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{{short description|Non-profit initiative}}
{{redirect|OLPC|the music concert|One Love Peace Concert}}
{{Redirect|OLPC|another use|One Love Peace Concert}}

{{Use mdy dates|date=November 2023}}
{{ Information appliance
{{Infobox organization
| title = The Children's Machine
| name = One Laptop Per Child
| image = [[Image:2B1.jpg|220px|The latest prototype of the device, named the ''2B1'']]
| image = OLPC logo.png
| manufacturer = [[Quanta Computers]]
| caption =
| type = [[Subnotebook]]
| map =
| connectivity = [[802.11b/g]]&nbsp;[[802.11s|/s]] wireless LAN<br />3 [[Universal Serial Bus|USB 2.0]] ports
| msize =
| media = 512&nbsp;MB – 1&nbsp;GB [[flash memory]]
| mcaption =
| operatingsystem = [[Fedora Core]]-based ([[Linux]])
| motto =
| input = [[Computer keyboard|Keyboard]]<br />[[Touchpad]]<br />[[Microphone]]<br />
| formation = {{Start date and age|2005|01|28}}
| camera = built-in video camera (640×480; 30&nbsp;FPS)
| extinction =
| power = [[NiMH battery]] pack
| type = Non-profit
| cpu = [[Geode (processor)|AMD Geode]] GX500@1.0W + 5536
| headquarters = [[Miami, Florida|Miami]], Florida, U.S.
| memory = 128&nbsp;MB DRAM
| membership =
| display = dual-mode 19.3&nbsp;cm diagonal TFT LCD 1200×900
| language = Multilingual
| leader_title = Founder
| leader_name = [[Nicholas Negroponte]]<ref name=wentwrong>{{Cite web|last=Robertson|first=Adi|date=April 16, 2018|title=OLPC's $100 laptop was going to change the world – then it all went wrong|url=https://www.theverge.com/2018/4/16/17233946/olpcs-100-laptop-education-where-is-it-now|access-date=2020-07-10|website=The Verge|language=en}}</ref><ref>{{Cite web|title=Contradictheory: Digitalisation is not about giving everyone a smartphone {{!}} The Star|url=https://www.thestar.com.my/lifestyle/living/2020/06/22/contradictheory-digitalisation-is-not-about-giving-everyone-a-smartphone|access-date=2020-07-10|website=thestar.com.my}}</ref>
| key_people = {{unbulleted list|[[Seymour Papert]]|[[Mary Lou Jepsen]]|[[Alan Kay]]}}
| num_staff =
| budget =
| website = {{URL|laptop.org}}
}}
}}


'''One Laptop per Child''' ('''OLPC''') was a [[Nonprofit organization|non-profit]] initiative that operated from 2005 to 2014 with the goal of transforming education for children around the world by creating and distributing educational devices for the [[Developing country|developing world]], and by creating software and content for those devices.
'''The Children's Machine''', also known as '''XO-1''' and previously as the '''$100 Laptop''', is a proposed inexpensive [[laptop computer]] intended to be distributed to children around the world, especially to those in developing countries, to provide them with access to knowledge and modern forms of education. The laptop is being developed by the '''One Laptop per Child''' (OLPC) [[trade association]]. OLPC is a U.S. based, [[non-profit organization]] created by faculty members of the [[MIT Media Lab]] to design, manufacture, and distribute the laptops.

The rugged and low-power computers will contain [[flash memory]] instead of a [[hard drive]] and will use [[Linux]] as their operating system.<ref>{{ cite web | url = http://wiki.laptop.org/go/Our_software#What_software_will_be_used_with_the_.24100_laptop.3F | title = OLPC's Software | publisher = One Laptop Per Child | accessdate = 2006-01-27 }}</ref> [[Mobile ad-hoc network]]ing will be used to allow many machines Internet access from one connection.

The laptops will be sold to governments and issued to children by schools on a basis of one laptop per child. Pricing is currently expected to start at around US$135-140 and the goal is to reach the US$100 mark in 2008. One thousand working prototypes were delivered in late 2006 and full-scale production is expected to start in mid-2007.<ref name=nyt20061130/>


When the program launched, the typical retail price for a [[laptop]] was considerably in excess of $1,000 (US), so achieving this objective required bringing a low-cost machine to production. This became the [[OLPC XO|OLPC XO Laptop]], a low-cost and low-power [[laptop computer]] designed by [[Yves Béhar]]<ref>{{cite magazine | url = https://uxpamagazine.org/one_laptop_per_child/ |title = The Story Behind the One Laptop per Child PC: An {{as written|Intev|iew [sic]}} with Yves Béhar |magazine=User Experience |date=March 2011 |access-date=2022-10-07}}</ref> with Continuum, now [[EPAM Systems|EPAM]] Continuum.<ref>{{cite web| url = https://www.continuuminnovation.com/en/what-we-do/case-studies/one-laptop-per-child |archive-url=https://web.archive.org/web/20200926184456/https://www.continuuminnovation.com/en/what-we-do/case-studies/one-laptop-per-child |archive-date=September 26, 2020 |title=__Millions of schoolchildren don't have access to the educational resources__ that provide them with the __right start in life.__}}</ref> The project was originally funded by member organizations such as [[AMD]], [[eBay]], [[Google]], [[Marvell Technology Group]], [[News Corporation (1980–2013)|News Corporation]], and [[Nortel Networks|Nortel]]. [[Chi Mei Corporation]], [[Red Hat]], and [[Quanta Computer|Quanta]] provided in-kind support. After disappointing sales, the hardware design part of the organization shut down in 2014.<ref name=wentwrong/>
[[Thailand]] "hopes to order one million laptops from the initiative ... and distribute them free to rural primary school children."{{citation needed}}


The OLPC project was praised for pioneering low-cost, low-power laptops and inspiring later variants such as [[Eee PC]]s and [[Chromebook]]s; for assuring consensus at ministerial level in many countries that [[digital literacy|computer literacy]] is a mainstream part of education; for creating interfaces that worked without literacy in any language, and particularly without literacy in English.
== One Laptop per Child association ==
The '''One Laptop per Child''' association (OLPC) is a [[Delaware]] based, [[non-profit organization]] set up to oversee The Children's Machine project and the construction of the 2B1 "$100 laptop". Both the project and the organization were announced at the [[World Economic Forum]] in [[Davos, Switzerland]] in January 2005.


It was criticized for its US-centric focus ignoring bigger problems, high total costs, low focus on maintainability and training and its limited success. The OLPC project is critically reviewed in a 2019 [[MIT Press]] book titled ''The Charisma Machine: The Life, Death, and Legacy of One Laptop per Child''.<ref>{{Cite book|url=https://books.google.com/books?id=v4y5DwAAQBAJ|title = The Charisma Machine: The Life, Death, and Legacy of One Laptop per Child|isbn = 9780262353908|last1 = Ames|first1 = Morgan G.|date = November 19, 2019| publisher=MIT Press }}</ref>
OLPC is funded by a number of sponsor organizations. These include [[AMD]], [[Brightstar Corporation]], [[eBay]], [[Google]], [[Marvell Technology Group|Marvell]], [[News Corporation]], [[SES Global]], [[Nortel Networks]], and [[Red Hat]]. Each company has donated two million dollars.{{cite needed}}


OLPC, Inc, a descendent of the original organization, continues to operate, but the design and creation of laptops is no longer part of its mission.<ref>{{Cite web |title=About OLPC |url=https://laptop.org/aboutolpc/ |access-date=2024-09-13 |website=OLPC |language=}}</ref>
The organization is chaired by [[Nicholas Negroponte]] and its [[Chief technical officer|CTO]] is [[Mary Lou Jepsen]]. Other principals of the company include former MIT Media Lab director [[Walter Bender]], who is President of OLPC Software and Content, and [[Jim Gettys]], Vice-President of Software Engineering.<ref>[http://www.laptop.org/principals.html OLPC Principals and Staff List] Retrieved February 13, 2006</ref>


== History ==
== History ==
[[File:OLPC Mission Video.ogg|thumb|upright=1.1|thumbtime=2|A short video covering OLPC's main mission principles]]
[[Image:Kaye_negroponte.jpg|thumb|left|[[Mary Lou Jepsen]], [[Alan Kay]] and [[Nicholas Negroponte]] unveil the $100 laptop]]
[[File:Thank You from the Children of OLPC.ogg|thumb|upright=1.1|Thank You from the Children of OLPC]]
OLPC is based on [[constructionist learning]] theories pioneered by [[Seymour Papert]], [[Alan Kay]], and also on the principles expressed in [[Nicholas Negroponte]]’s book ''[[Being Digital]]''.<ref>{{ cite book | title = Being Digital | first = Nicholas|last = Negroponte|id = ISBN 0-679-43919-6 }}</ref> The founding corporate members are [[Google]], [[News Corp]], [[AMD]], [[Red Hat]], [[BrightStar|Brightstar]] and [[Nortel]], each of whom donated two million dollars to the project. All three individuals and six companies are active participants in OLPC.
The OLPC program has its roots in the pedagogy of [[Seymour Papert]], an approach known as [[constructionism (learning theory)|constructionism]], which espoused providing computers for children at early ages to enable full digital literacy. Papert, along with [[Nicholas Negroponte]], were at the MIT Media Lab from its inception. Papert compared the old practice of putting computers in a computer lab to books chained to the walls in old libraries. Negroponte likened shared computers to shared pencils. However, this pattern seemed to be inevitable, given the then-high prices of computers (over $1,500 apiece for a typical laptop or small desktop by 2004).


In 2005, Negroponte spoke at the [[World Economic Forum]], in Davos. In this talk he urged industry to solve the problem, to enable a $100 laptop, which would enable constructionist learning, would revolutionize education, and would bring the world's knowledge to all children. He brought a mock-up and was described as prowling the halls and corridors of Davos to whip up support.<ref>{{cite news|title=New Economy; At Davos, the Johnny Appleseed of the digital era shares his ambition to propagate a $100 laptop in developing countries.|url=https://query.nytimes.com/gst/fullpage.html?res=9C04E1DA153BF932A05752C0A9639C8B63|website=[[The New York Times]]|date = January 31, 2005|access-date=May 17, 2016|last1 = Markoff|first1 = John}}</ref> Despite the reported skepticism of [[Bill Gates]] and others, Negroponte left Davos with committed interest from AMD, News Corp, and with strong indications of support from many other firms. From the outset, it was clear that Negroponte thought that the key to reducing the cost of the laptop was to reduce the cost of the display. Thus, when, upon return from Davos, he met [[Mary Lou Jepsen]], the display pioneer who was in early 2005 joining the MIT Media Lab faculty, the discussions turned quickly to display innovation to enable a low-cost laptop. Convinced that the project was now possible, Negroponte led the creation of the first corporation for this: the Hundred Dollar Laptop Corp.
The organization gained much attention when [[Nicholas Negroponte]] and [[Kofi Annan]] unveiled a working prototype of the CM1 on [[November 16]] [[2005]] at the [[World Summit on the Information Society]] (WSIS) in [[Tunis, Tunisia]]. Negroponte showed two prototypes of the laptop at the second phase of the World Summit: a non working physical model and a tethered version using an external board and separate keyboard. The device shown was a rough prototype using a standard development board. Negroponte estimated that the screen alone required three more months of development. The first working prototype was demonstrated at the project's Country Task Force Meeting on [[May 23]] [[2006]]. The production version is expected to have a larger display screen in the same size package. The laptops are scheduled to be available by early 2007.


At the [[Wikimania#2006|2006 Wikimania]], [[Jimmy Wales]] announced that the One Laptop Per Child Project would be including [[Wikipedia]] as the first element in their content repository. Wales explained, "I think it is in my rational self interest to care about what happens to kids in Africa,"<ref>{{cite web| url = https://en.wikipedia.org/enwiki/w/index.php?title=Talk:Jimmy_Wales&diff=55321582&oldid=55105689 |title = Talk:Jimmy Wales: Difference between revisions - Wikipedia}}</ref> elaborating in his fundraising appeal:<ref>{{cite journal|title=How can education through One Laptop Per Child empower scholars, siblings, parents and teachers|author=IG Kennedy, R van Olst|date=2006|url=https://www.researchgate.net/publication/259362398}}</ref><ref>{{cite web|url=https://meta.wikimedia.org/wiki/Fundraising_committee/2006/Fundraising_appeal|title=Fundraising committee/2006/Fundraising appeal|publisher=Wikimedia Meta-Wiki}}</ref><ref>{{cite web|url=http://jimmywales.com/2005/12/31/a-personal-appeal-from-jimmy-wales/|title=A personal appeal from Jimmy Wales|publisher=Jimmy Wales|date=December 2005}}</ref>
[[Image:OLPC-Drawing75c.png|thumb|production prototype (4th generation) - functional survey ]]
{{blockquote|I'm doing this for the child in Africa who is going to use free textbooks and reference works produced by our community and find a solution to the crushing poverty that surrounds him. But for this child, a website on the Internet is not enough; we need to find ways to get our work to people in a form they can actually use. And I'm doing this for my own daughter, who I hope will grow up in a world where culture is free, not proprietary, where control of knowledge is in the hands of people everywhere, with basic works they can adopt, modify, and share freely without asking permission from anyone. We're already taking back the Internet. With your help, we can take back the world.}}
At the 2006 [[World Economic Forum]] in [[Davos, Switzerland]], the [[United Nations Development Program]] (UNDP) announced it would back the laptop. UNDP released a statement saying they would work with OLPC to deliver “technology and resources to targeted schools in the least developed countries”.<ref>{{ cite web | url = http://hosted.ap.org/dynamic/stories/H/HUNDRED_DOLLAR_LAPTOP | title = U.N. Lends Backing to the $100 Laptop|publisher = Associated Press|date = [[January 26]] [[2006]] | accessdate = 2006-01-27 }}</ref>


At the 2006 [[World Economic Forum]] in [[Davos, Switzerland]], the [[United Nations Development Program]] (UNDP) announced it would back the laptop. UNDP released a statement saying they would work with OLPC to deliver "technology and resources to targeted schools in the least developed countries".<ref name="AP-UN" />
The OLPC board of directors announced on [[December 13]] [[2005]] that [[Quanta Computers]] had been chosen as the [[original design manufacturer]] (ODM) for the $100 laptop project. The decision was made after the board reviewed bids from several possible manufacturing companies. The company emphasized that there was a lot of work that remains to be done: “We still need to put a large amount of research and development into this, and will then hopefully be ready to make a finished product in the second half of next year 2006”, according to Quanta. Over the next six months, a team at Quanta Research Institute is going to be focusing on the $100 laptop.<ref>{{ cite web | url = http://news.ft.com/cms/s/b99fc856-6cbc-11da-90c2-0000779e2340.html | title = Quanta cool on contract for $100 laptops|publisher = Financial Times|date = [[December 15]] [[2005]] | accessdate = 2005-12-17 }}</ref>


Starting in 2007, the Association managed development and logistics, and the Foundation managed fundraising such as the Give One Get One campaign ("[[#Give 1 Get 1 program|G1G1]]").<ref>{{Cite web|date=May 24, 2018|title=The spectacular failure of One Laptop Per Child|url=https://www.philanthropydaily.com/the-spectacular-failure-of-one-laptop-per-child/|access-date=2020-06-14|website=Philanthropy Daily|language=en-US}}</ref>
=== Pricing ===
The project originally aimed for a price of 100 [[United States dollars]]. In May 2006, Negroponte told the Red Hat's annual user summit: "It is a floating price. We are a nonprofit organization. We have a target of $100 by 2008, but probably it will be $135, maybe $140. That is a start price, but what we have to do is with every release make it cheaper and cheaper— we are promising that the price will go down."<ref>{{cite news | first = Andrew | last = Donoghue | url = http://news.com.com/100+laptop+will+boost+desktop+Linux/2100-1003_3-6079469.html | title = $100 laptop 'will boost desktop Linux' | publisher = CNET News.com | date = 2006-06-02 | accessdate = 2006-08-19}}</ref>


[[File:Laptop09053.jpg|thumb|upright=1.1|OLPC XO-1 original design proposal]]
== Participating countries ==
[[Image:Lula and 100 dollars laptop.jpg|thumb|[[Luiz Inácio Lula da Silva]], [[president of Brazil]], with a prototype.]]
The following states have already "committed” to the project in various ways. However, the commitment is not binding. The laptops will be sold to [[government]]s, to be distributed through the ministries of education willing to adopt the policy of “one laptop per child”. The operating system and software will be [[Internationalization and localization|localized]] to the languages of the participating countries.


[[Intel]] was a member of the association for a brief period in 2007. Shortly after OLPC's founder, Nicholas Negroponte, accused Intel of trying to destroy the non-profit, Intel joined the board with a mutual non-disparagement agreement between them and OLPC. Intel resigned its membership on January 3, 2008, citing disagreements with requests from Negroponte for Intel to stop [[Dumping (pricing policy)|dumping]] their [[Classmate PC]]s.<ref name="Intel Resigns" /><ref name="ZDNet Intel Leaves" />
* [[Argentina]]
* [[Brazil]]<ref>{{ cite web | url = http://www.tmcnet.com/usubmit/2006/03/10/1447582.htm | title = Govt studying independent US$100 laptop project|publisher = TMCnet|date = [[March 10]] [[2006]] | accessdate = 2006-03-10 }}</ref>
* [[Cambodia]]
* [[Costa Rica]]
* [[Dominican Republic]]
* [[Egypt]]
* [[Libya]]
* [[Nigeria]]
* [[Pakistan]]
* [[Rwanda]]<ref>http://www.linuxtoday.com/infrastructure/2007010902326NWHWEV Linux Today Notes From a Senior Editor: A Close Look at the OLPC</ref><ref>http://laptop.media.mit.edu/laptopnews.nsf/latest/news?opendocument= OLPC News 2007-01-06</ref>
* [[Thailand]], although Thailand's participation was cancelled after a [[2006 Thailand coup|military coup]].<ref>Bangkok Post, [http://www.bangkokpost.com/281106_News/28Nov2006_news04.php Education Ministry axes 3 schemes], 28 November 2006</ref>
* [[Tunisia]]
* [[United States of America]] (specifically the states of [[Massachusetts]] and [[Maine]])
* [[Uruguay]]
* [[Venezuela]]


In 2008, Negroponte showed some doubt about the exclusive use of [[open-source software]] for the project,<ref name="Eric Li" /> and made suggestions supporting a move towards adding [[Windows XP]], which [[Microsoft]] was in the process of porting over to the XO hardware.<ref name= "Cherlin" /> Microsoft's Windows XP, however, was not seen by some as a sustainable [[operating system]].<ref name="Chachra" /> Microsoft announced that they would sell them Windows XP for $3 per XO.<ref name= "northwestern.edu" /> It would be offered as an option on XO-1 laptops and possibly be able to [[dual boot]] alongside Linux.<ref name="OLPC-XP-BBC" /> In response, [[Walter Bender]], who was the former President of Software and Content for the OLPC project, left OLPC<ref name= "Krstic resigns" /><ref name= "Laptopi" /> and founded [[Sugar Labs]] to continue development of the open source [[Sugar (software)|Sugar]] software which had been developed within OLPC. No significant deployments elected to purchase Windows licenses.
Massachusetts Governor [[Mitt Romney]] has submitted a bill to the legislature to deliver $100 laptops to all children in the state.<ref>http://web.mit.edu/newsoffice/2005/laptops-1005.html</ref> [[Nigeria]] was the first country to order one million laptop computers.<ref>{{ cite web | url = http://www.theinquirer.net/default.aspx?article=33279 | title = Nigeria orders 1 million $100 laptops|publisher = The Inquirer|date = [[July 26]] [[2006]] }}</ref>


[[File:LaptopOLPC b.jpg|thumb|upright=1.1|OLPC XO-1 [[laptop]] in e-book mode]]
On [[October 11]] [[2006]] ''[[The New York Times]]'' reported that OLPC had reached an agreement with the government of [[Libya]] to supply laptops to all of its 1.2 million school children. The $250 million deal includes satellite Internet access, one server per school and technical support.<ref>http://www.nytimes.com/2006/10/11/world/africa/11laptop.html</ref><ref>[http://www.guardian.co.uk/libya/story/0,,1920032,00.html All Libyan pupils to get laptop and web access]</ref>
[[Charles Kane (business executive)|Charles Kane]] became the new President and [[Chief Operating Officer]] of the OLPC Association on May 2, 2008.<ref name="Technology Review" /><ref name="Vota" /> In late 2008, the [[New York City Department of Education|NYC Department]] of Education purchased some XO computers for use by New York schoolchildren.<ref name= "nysun" />


Advertisements for OLPC began streaming on the [[Streaming media|video streaming]] website [[Hulu]] and others in 2008. One such ad has [[John Lennon]] advertising for OLPC, with an unknown voice actor redubbing over Lennon's voice.<ref name= "OLPC-Lennon" />
[[India]] has rejected the initiative, saying ''"it would be impossible to justify an expenditure of this scale on a debatable scheme when public funds continue to be in inadequate supply for well-established needs listed in different policy documents"''.<ref>{{ cite web | url = http://timesofindia.indiatimes.com/articleshow/msid-1698603,curpg-1.cms | title = HRD rubbishes MIT's laptop scheme for kids | publisher = The Times of India | date = [[July 3]] [[2006]] }}</ref>


In 2008, OLPC lost significant funding. Their annual budget was slashed from $12 million to $5 million which resulted in a restructuring on January 7, 2009. Development of the [[Sugar (GUI)|Sugar operating environment]] was moved entirely into the community, the Latin America support organization was spun out and staff reductions, including [[Jim Gettys]], affected approximately 50% of the paid employees. The remaining 32 staff members also saw salary reductions.<ref name="Fund loss staggers" /><ref name="2009 Restructuring Announcement" /> Despite the downsizing, OLPC continued development of the XO-1.5 laptops.
==Children's Machine on the Open Market==


In 2010, OLPC moved its headquarters to Miami. The Miami office oversaw sales and support for the [[OLPC XO-1|XO-1.5 laptop]] and its successors, including the XO Laptop version 4.0 and the OLPC Laptop. Funding from [[Marvell Technology Group|Marvell]], finalized in May 2010, revitalized the foundation and enabled the 1Q 2012 completion of the ARM-based XO-1.75 laptops and initial prototypes of the XO-3 tablets. OLPC took orders for mass production of the XO 4.0, and shipped over 3 million XO Laptops to children around the world.{{Citation needed |date=August 2018}}
The BBC recently erroneously reported that OLPC machines would be made available for sale to the general public, claiming that they would be available in 2008 and that each customer would be required to purchase two machines; one for themselves and another to be given to a child in the developing world.<ref>{{ cite web | url = http://news.bbc.co.uk/2/hi/technology/6246989.stm | title = Public can purchase $100 laptop | publisher = BBC | accessdate = 2007-01-10 }}</ref> Subsequently, OLPC refuted this claim by issuing a press release stating that "[c]ontrary to recent reports, One Laptop per Child is not planning a consumer version of its current XO laptop."<ref>{{ cite web | url = http://digital50.com/news/items/BW/2001/07/14/20070112005706/one-laptop-per-child-has-no-plans-to-commercialize-xo-computer.html | title = One Laptop per Child Has No Plans to Commercialize XO Computer | publisher = Business Wire | accessdate = 2007-01-16 }}</ref>


== Technology ==
== Criticism ==
{{criticism section|date=August 2021}}


At the [[World Summit on the Information Society]] held by the [[United Nations]] in Tunisia from November 16–18, 2005, several African representatives, most notably Marthe Dansokho (a missionary of United Methodist Church), voiced critic towards the motives of the OLPC project and claimed that the project presented solutions for misplaced priorities, stating that African women would not have enough time to research new crops to grow. She added that clean water and schools were more important. Mohammed Diop specifically criticized the project as an attempt to exploit the governments of poor nations by making them pay for hundreds of millions of machines and the need of further investments into internet infrastructure.<ref name="cnn-wind-up" /> Others have similarly criticized laptop deployments in very low income countries, regarding them as cost-ineffective when compared to far simpler measures such as [[deworming]] and other expenses on basic child health.<ref name="warschauer" />
[[Image:LaptopOLPC b.jpg|right|thumb|200px|$100 laptop in Ebook-Mode.]]
[[Image:nn romney.jpg|right|thumb|200px|[[Mitt Romney]] (right) with [[Nicholas Negroponte]] showing the first development prototype.]]
[[Image:OLPC-800px-Frame.jpg|right|thumb|200px|Mock-up of the "neighborhood view" showing children collaborating on various tasks, within the [[Mesh Network]]. By clicking on the icon, communication by [[Wi-Fi]] is activated.]]
2B1 will be a Linux-based, full-color, full-screen laptop. It will initially have a flat [[liquid crystal display|LCD]] screen, but in later generations may use [[electronic paper]] such as [[e-ink]]. The laptop will be rugged, use innovative power (a "yo-yo" like system), be [[Wi-Fi]]- and [[VoIP]]-enabled, and will have a touch pad (including a separate writing pad).


[[Lee Felsenstein]], a computer engineer who played a central role in the development of the personal computer, criticized the centralized, top-down design and distribution of the OLPC.<ref name="fonly" />
=== Design requirements ===
[[Mary Lou Jepsen]] stated the design goals of this device as:
* minimal power consumption, with a design target of 2&ndash;3&nbsp;[[Watt|W]] total power consumption;
* minimal production cost, with a target of $100 per laptop for production runs of millions of units;
* a ‘cool’ look, implying innovative styling in its physical appearance;
* [[e-book]] functionality with ''extremely'' low power consumption;
* the software provided with the laptop be [[open source]] and [[free software]].


In September 2009, Alanna Shaikh offered a eulogy for the project at ''UN Dispatch,'' stating "It's time to call a spade a spade. OLPC was a failure."<ref>{{Cite web|last=Keating|first=Joshua|title=Why did One Laptop Per Child fail?|url=https://foreignpolicy.com/2009/09/09/why-did-one-laptop-per-child-fail/|access-date=2021-01-29|website=Foreign Policy|date=September 9, 2009 |language=en-US}}</ref>
The software design requirements are described in the [http://wiki.laptop.org/go/Software project wiki]. The educational objectives have also been described, in part, in the [http://wiki.laptop.org/go/Learning_Vision wiki].


=== Cost ===
Various use models had been explored by OLPC with the help of [[Design Continuum]] and [[Fuseproject]], including: laptop, [[e-book]], theatre, simulation, tote, and tablet architectures. The current design, by Fuseproject, uses a transformer hinge to morph between laptop, e-book, and router modes.


The project originally aimed for a price of 100 US dollars. In May 2006, Negroponte told the Red Hat's annual user summit: "It is a floating price. We are a nonprofit organization. We have a target of $100 by 2008, but probably it will be $135, maybe $140."<ref name="Donoghue" /> A BBC news article in April 2010 indicated the price still remained above $200.<ref name="East Africa" />
=== Hardware ===


In April 2011, the price remained above $209.<ref name="above-209" /> In 2013, more than 10% of the world population lived on less than US$2 per day.<ref name="poverty">{{cite web|url=http://data.worldbank.org/topic/poverty|title=Poverty|publisher=[[World Bank]]|access-date=January 7, 2017}}</ref>{{original research inline|date=September 2023}} The latter income segment would have to spend more than a quarter of its annual income to purchase a single laptop, while the global average of [[Information and communications technology]] (ICT) spending is 3% of income.<ref name="HilbertWD38,5" /> Empirical studies show that the borderline between ICT as a [[necessity good]] and ICT as a [[luxury good]] is roughly around the "magical number" of US$10 per person per month, or US$120 per year.<ref name="HilbertWD38,5" />
The [[computer hardware|hardware]] specifications [[as of 2006|as of November 2006]] are:


John Wood, founder of [[Room to Read]] (a non-profit which builds schools and libraries), emphasizes affordability and scalability over high-tech solutions. While in favor of the One Laptop per Child initiative for providing education to children in the developing world at a cheaper rate, he has pointed out that a $2,000 library can serve 400 children, costing just $5 a child to bring access to a wide range of books in the local languages (such as [[Khmer language|Khmer]] or [[Nepali language|Nepali]]) and English; also, a $10,000 school can serve 400–500 children ($20–25 a child). According to Wood, these are more appropriate solutions for education in the dense forests of Vietnam or rural Cambodia.<ref name="Lashinsky" />
* CPU: [[Geode (processor)|AMD Geode]] GX2-500 at 1.1 [[watt]], with integrated graphics controller
* CPU [[clock speed]]: 366&nbsp;[[megahertz|MHz]]
* [[SVGA]] 7.5" diagonal transmissive and reflective [[liquid crystal display]] used in one of two modes:
** Reflective “sunlight readable” monochrome mode with 1200×900 [[screen resolution]] (for e-book reading outdoors this is 200&nbsp;[[dots per inch|dpi]])
** Transmissive Color mode with approximately 800×600 pixel resolution with backlighting (for laptop use)
** Depending on mode, power consumption of the display is between .1 and one watt.
* 128&nbsp;[[mebibyte|MiB]] of Dual (DDR266) 133&nbsp;MHz [[DRAM]]
* 1024&nbsp;[[kibibyte|KiB]] (1 MiB) flash ROM with open-source [[LinuxBIOS]]
* 512&nbsp;MB of SLC NAND [[flash memory]]
* External [[SD card]] slot<ref>Microsoft looking to run Windows on OLPC, VNUnet, http://www.vnunet.com/vnunet/news/2170209/microsoft-looking-windows-olpc</ref>
* Wireless networking using an “Extended Range” 802.11b/g wireless chipset run at a low bitrate (2&nbsp;Mbit/s) to minimize power consumption.
* [[Marvell Technology Group|Marvell]] 8388 wireless chip, chosen due to its ability to autonomously forward packets in the mesh even if the CPU is powered off.
* Dual adjustable antennae for [[antenna diversity|diversity reception]].
* Keyboard, conventional ([[QWERTY]]) alphanumeric layout. ''Key imprinting & firmware localized for the country of use.''
* Dual five-key [[cursor]]-control pads; four directional keys plus Enter
* [[Touchpad]] for mouse control and handwriting input
* Built-in color camera, to the right of the display, VGA resolution (640×480)
* Built-in stereo speakers
* Built-in microphone
* Audio based on the [[AC97]] codec, with jacks for external stereo speakers and microphones, Line-out, and Mic-in
* 3 external [[USB2]] ports.
* Power sources:
** [[direct current|DC]] input, ±10–25&nbsp;[[volt|V]]
** 5-cell rechargeable [[NiMH battery]] pack, 22.8&nbsp;[[watt-hour]] (82&nbsp;KJ) capacity


The Scandinavian aid organization FAIR proposed setting up computer labs with recycled second-hand computers as a cheaper initial investment. Negroponte argued against this proposition, stating the expensive running cost of conventional laptops.<ref name="iTWire-04-30" /> [[Computer Aid International]] doubted the OLPC sales strategy would succeed, citing the "untested" nature of its technology. CAI refurbishes computers and printers and sells them to developing countries for £42 a piece (compare it to £50 a piece for the OLPC laptops).<ref name="zdnet.co.uk" />
==== Intentionally omitted features ====
In keeping with its goals of robustness and low power consumption, the design of the laptop intentionally omits all motor-driven moving parts; it has no hard drive, no optical (CD/DVD), no floppy drives and no fans. An ATA interface is unnecessary due to the lack of hard drive. There is also no PC Card slot, although an SD slot will be available.


=== Teacher training and ongoing support ===
Floppy disks, hard disks, CD drives, DVD drives, USB drives, and many other peripherals can be connected via the USB ports. Further expansion is available through an external SD card slot.


The OLPC project has been criticized for allegedly adopting a "one-shot" deployment approach with little or no technical support or teacher training, and for neglecting pilot programs and formal assessment of outcomes in favor of quick deployment. Some authors attribute this unconventional approach to the promoters' alleged focus on [[Constructivism (philosophy of education)|constructivist education]] and [[digital utopianism]].<ref name="warschauer" /> [[Mark Warschauer]], a Professor of University of California at Irvine and Morgan Ames, at the time of writing, a PhD candidate at Stanford University, pointed out that the laptop by itself does not completely fill the need of students in underprivileged countries. The "children's machines", as they have been called, have been deployed to several countries, for example Uruguay, Peru, and in the US, Alabama, but after a relatively short time, their usage declined considerably, sometimes because of hardware problems or breakage, in some cases, as high as 27–59% within the first two years, and sometimes due to a lack of knowledge on the part of the users on how to take full advantage of the machine.
A built-in hand-[[crank (mechanism)|crank]] generator was part of the original design, but Negroponte stated at a 2006 [[LinuxWorld]] talk that it was no longer integrated into the laptop itself, but optionally available as a hand- or foot-operated generator built into a separate power unit.<ref>{{cite news|author = Stephen Shankland|url = http://news.com.com/Negroponte+Slimmer+Linux+needed+for+100+laptop/2100-7346_3-6057456.html |title = Negroponte: Slimmer Linux needed for $100 laptop |publisher = CNET |date = [[2006-04-04]] |accessdate = 2006-08-11}}</ref>


However, another factor has recently been acknowledged: a lack of a direct relation to the pedagogy needed in the local context to be truly effective. Uruguay reports that only 21.5% of teachers use the laptop in the classroom on a daily basis, and 25% report using it less than once a week. In Alabama, 80.3% of students say they never or seldom use the computer for class work, and Peru, teachers report that in the first few months, 68.9% use the laptop three times per week, but after two months, only 40% report such usage. Those of a low socio-economic level tend to not be able to effectively use the laptop for educational purposes on their own, but with scaffolding and mentoring from teachers, the machine can become more useful. According to one of the returning OLPC executives, Walter Bender, the approach needs to be more holistic, combining technology with a prolonged community effort, teacher training and local educational efforts and insights.<ref name="columbia1" />
==== Power consumption ====
The laptop will consume about 2&nbsp;[[Watt|W]] of power during normal use, compared to 10-45&nbsp;W of conventional laptops.<ref name=nyt20061130>[http://www.nytimes.com/2006/11/30/technology/30laptop.html For $150, Third-World Laptop Stirs Big Debate]. ''The New York Times'', 30 November 2006.</ref>


The organization has been accused of simply giving underprivileged children laptops and "walking away". Some critics claim this "drive-by" implementation model was the official strategy of the project. While the organisation has learning teams dedicated to support and working with teachers, Negroponte has said in response to this criticism that "You actually can" give children a connected laptop and walk away, noting experiences with self-guided learning.<ref name="good.is" />
In e-book mode, all hardware sub-systems are powered down except the monochrome display (including any display backlighting). When the user moves to a different page the system wakes up, draws the new page on the display and then goes back to sleep. Power consumption in e-book mode is estimated to be 0.3 to 0.8&nbsp;W.


Other explanations of failure included a high minimum order, low reliability and maintainability, unsuitability to local conditions and culture, and encouragement of children to learn new ways of thinking instead of remaining loyal to old ways.<ref>{{Cite web|title=A Blurry Vision: Reconsidering the Failure of the One Laptop Per Child Initiative » Writing Program » Boston University|url=https://www.bu.edu/writingprogram/journal/past-issues/issue-3/shah/|access-date=2020-07-16|website=bu.edu|language=en}}</ref>
==== Display ====
[[Image:OLPC-XO_in_Color.jpg|thumb|One of the first beta test 1 units. The color display is active.]]
The first-generation OLPC laptops are expected to have a novel low-cost liquid crystal display. Later generations of the OLPC laptop are expected to use low-cost, low-power and high-resolution [[electronic paper]] displays.


== Technology ==
The display is the most expensive component of the OLPC Laptop. In April 2005, Negroponte hired Mary Lou Jepsen—who is expected to join the Media Arts and Sciences faculty at the MIT Media Lab in September 2007—as OLPC [[Chief Technology Officer]]. Jepsen is developing a new display for the first-generation OLPC laptop, which is derived from the design of small LCDs used in portable DVD players, which she estimated would cost about $35.


{{Main|OLPC XO}}
Jepsen has described the removal of the filters that color the RGB [[subpixel]]s as the critical design innovation in the new [[liquid crystal display]]. Instead of using subtractive color filters, the display uses a plastic [[diffraction grating]] and lenses on the rear of the LCD to illuminate the colored subpixels. This grating pattern is stamped using the same technology used to make [[DVD]]s. The grating splits the light from the white backlight into a spectrum. The red, green and blue components are diffracted into the correct positions to illuminate the corresponding [[RGB color model|R, G or B]] subpixels. This innovation results in a much brighter display and a corresponding reduction in backlight illumination: While the color filters in a regular display typically absorb 85% of the light that hits them, this display absorbs little of that light.<ref>{{ cite web | url = http://www.worldchanging.com/archives/003707.html | title = One Laptop Per Child - a Preview of the Hundred Dollar Laptop|publisher = Worldchanging|date = [[November 3]] [[2005]] }}</ref>
{{See also|Sugar (software)|OLPC XO-3|OLPC XS}}
[[File:Laptop-crank.jpg|thumb|A second generation prototype came with a crank that proved unviable.<ref name=wentwrong/>]]
[[File:LaptopOLPC a.jpg|thumb|upright=1.1|[[OLPC XO-1]] laptop]]
[[File:Xo3-fuse-4.jpg|thumb|upright=1.1|[[OLPC XO-3|XO-3]] concept]]


The XO, previously known as the "$100 Laptop" or "Children's Machine", is an inexpensive [[laptop computer]] designed to be distributed to children in developing countries around the world,<ref name="Ward" /> to provide them with [[Access to Knowledge movement|access to knowledge]], and opportunities to "explore, experiment and express themselves" ([[Constructionism (learning theory)|constructionist learning]]).<ref name="vision" /> The laptop was designed by [[Yves Béhar]] with [[Design Continuum]], and manufactured by the [[Taiwan]]ese computer company [[Quanta Computer]].
The remainder of the LCD uses existing display technology and can be made using existing manufacturing equipment. Even the masks can be made using combinations of existing materials and processes.


The [[Rugged computer|rugged]], [[low-power electronics|low-power]] computers use [[flash memory]] instead of a [[hard drive]], run a [[Fedora (operating system)|Fedora]]-based operating system and use the SugarLabs [[Sugar (desktop environment)|Sugar user interface]].<ref name="OLPC's Software" /> [[Mobile ad hoc network]]ing based on the [[IEEE 802.11s|802.11s]] [[wireless mesh network]] protocol allows students to collaborate on activities and to share Internet access from one connection. The wireless networking has much greater range than typical consumer laptops. The XO-1 was designed for lower cost and much longer life than typical laptops.
The display is transmissive with backlighting when used in color/DVD mode. The conventional [[cold cathode]] [[fluorescent lamp]] backlighting, which accounts for 30% of the cost of a conventional LCD, has been replaced with a lower-power, less fragile alternative such as white [[light-emitting diode|LED]]s for use at low light levels. This form of backlighting should also improve the [[color gamut]] of the display. The display is a reflective display (with no backlighting) when used in monochrome mode for displaying e-book pages. Mode change occurs with a change in use of the device. The landscape format color display is used in laptop mode, whereas the portrait format monochrome display is used in e-book mode, so the displayed pages can be “read vertically like a book”. This is the so-called “curl-up-in-bed mode” to enable reading of e-books for an extended time in bright light such as sunlight.<ref>{{ cite news | first = David A. | last = Fahrenthold | url = http://www.washingtonpost.com/wp-dyn/content/article/2005/11/15/AR2005111501546.html | title = MIT Is Crafting Cheap -- But Invaluable -- Laptops | publisher = Washington Post | page = A03 | date = 2005-11-16| accessdate = 2006-08-18 }}</ref> Negroponte has said at the Technology Review’s Fifth Annual Emerging Technologies Conference that the monochrome display has four times the resolution of the color display.{{Fact|date=December 2006}}


In 2009, OLPC announced an updated XO (dubbed ''XO-1.5'') to take advantage of the latest component technologies. The XO-1.5 includes a new [[VIA Technologies|VIA]] [[VIA C7|C7-M]] processor and a new chipset providing a 3D graphics engine and an HD video decoder. It has 1&nbsp;GB of [[RAM]] and built-in storage of 4&nbsp;GB, with an option for 8&nbsp;GB. The XO-1.5 uses the same display, and a network wireless interface with half the power dissipation.<ref name="XO-1.5" />
The dual-mode display was not operational in the WSIS prototype. The prototypes were shown with conventional transmission TFT LCDs.


Early prototype versions of the hardware were available in June 2009, and they were available for software development and testing available for free through a [[olpc:Contributors|developer's program]].<ref name="Updating the XO hardware" />
==== Wireless Mesh Networking ====
[[IEEE 802.11b]] support will be provided using a [[Wi-Fi]] “Extended Range” chipset. Jepsen has said the wireless chipset will be run at a low bitrate, 2[[Mbit/s]] maximum rather than the usual higher speed 5.5Mbit/s or 11Mbit/s to minimize power consumption.


An XO-1.75 model was developed that used a Marvell [[ARM processor]], targeting a price below $150 and date in 2011.<ref name="roadmap updates" />
Whenever the laptop is powered on it will participate in a [[mobile ad-hoc network]] with each node operating in a [[peer-to-peer]] fashion with other laptops it can hear and forwarding packets across the cloud. If a computer in the cloud has access to the [[Internet]] (either directly or indirectly) then all computers in the cloud will be able to access the net. The data rate across this network will not be high but similar networks like the [[store and forward]] [http://dailywireless.org/modules.php?name=News&file=article&sid=2003 Motoman project] have supported email services to 1000 schoolchildren in [[Cambodia]], according to [[Negroponte]]. The data rate should be sufficient for asynchronous network applications such as email to communicate outside the cloud rather than interactive uses, like web browsing, or high-bandwidth applications, such as video streaming. Interactive network communication should be possible inside the cloud. The IP-Signment for the meshed network should work with an automatic configuration, so no server administrator or an administration of IP addresses is needed.


[[File:XO-3 Photo10 1.jpg|thumb|upright=1.1|[[OLPC XO-3|XO-3]] production model]]
The conventional IEEE 802.11b system only handles traffic within a local cloud of wireless devices in a manner similar to an [[Ethernet]] network. Each node transmits and receives its own data but does not route packets between two nodes that cannot communicate directly. The OLPC laptop will use [[IEEE 802.11s]] to form the [[wireless mesh network]].


The XO-2 two sheet design concept was canceled in favor of the one sheet XO-3.<ref>{{Cite web|date=November 4, 2009|title=OLPC XO-2 cancelled: tablet will be developed next|url=http://www.theguardian.com/technology/blog/2009/nov/04/olpc-negroponte-tablet-ebook|access-date=2021-04-21|website=The Guardian|language=en}}</ref>
The source code for this routing protocol is still closed source, despite the fact that one goal of the laptop is that all of its software is open source. Furthermore, even with open source alternatives like [[OLSR]] or [[B.A.T.M.A.N.]], building a [[MANET]] is still untested under the OLPC's current configuration and hardware environment. Whether or not [[Marvell]], the producer of the wireless chipset and owner of the current meshing protocol software, will make the firmware open source is still an unanswered question.


An [[OLPC XO-3|XO-3]] concept resembled a [[tablet computer]] and was planned to have the inner workings of the XO 1.75.<ref name="XO-3 concept" /> Price goal was below $100 and date was 2012.<ref name="Marvell-olpcnews" />
==== Keyboard and touchpad ====
Negroponte and Jepsen have said the keyboard will be changed to suit local needs to match the standard keyboard for the country in which it is used. Some versions of prototype were shown at [[World Summit on the Information Society]] (WSIS) with a detachable keyboard (tethered by a cord); however, the working prototype demonstrated in May 2006 had a conventional built-in keyboard.


As of May 2010, OLPC was working with [[Marvell Technology Group|Marvell]] on other unspecified future tablet designs.<ref name="gizmag" /> In October 2010, both OLPC and Marvell signed an agreement granting OLPC $5.6 million to fund development of its XO-3 next generation tablet computer. The tablet was to use an ARM chip from Marvell.<ref name="Xconomy" /><ref name="Thomson" />
Negroponte has demanded that the keyboard will not contain a [[caps lock]] key, which frees up keyboard real estate for new keys such as a "view source" key.<ref name="lworld">Don Marti: [http://www.linuxworld.com/news/2006/102706-childrens-laptops.html?page=1 Doing it for the kids, man: Children's laptop inspires open source projects], ''LinuxWorld.com'', 27 October 2006</ref>


At [[Consumer Electronics Show|CES]] 2012, OLPC showcased the XO-3 model, which featured a touchscreen and a modified form of [[SugarLabs]] "Sugar".<ref name="CES 2012" /> In early December 2012, however, it was announced that the XO-3 would not be seeing actual production, and focus had shifted to the XO-4.<ref name="XO-3 Tablet" />
Beneath the keyboard is a large area that resembles a very wide [[touchpad]] that Jepsen referred to as the “mousepad”. Negroponte has said that this device can be used for “[[calligraphy]]” presumably to support languages that use [[ideogram]]s. The central third is a capacitive sensor that can be used with a finger, while the full width is a resistive sensor that can be used with a stylus. The trackpad was not operational in the WSIS prototype.


The XO-4 was launched at [[International CES]] 2013 in Las Vegas<ref name="CES 2013" /> The XO Laptop version 4 is available in two models: XO&nbsp;4 and XO 4 Touch, with the latter providing multi-touch input on the display. The XO Laptop version 4 uses an ARM processor to provide high performance with low power consumption, while keeping the industrial design of the traditional XO Laptop.
==== Enclosure ====
The enclosure is dirt- and moisture-resistant and is constructed with 2 mm thick plastic (thicker than typical laptops). It features a pivoting, reversible display, movable WiFi antennas, and a sealed rubber-membrane keyboard.


=== Software ===
=== Software ===
[[Image:Olpc2 cambodia.JPG|250px|thumb|Children in a remote [[Cambodia]]n school where a pilot laptop program has been in place since 2001.]]
All of the [[computer software|software]] on the laptop will be open source.<ref name=lworld/> The projected software as of November 2006<ref>http://wiki.laptop.org/go/Software_components</ref> is:


The laptops include an anti-theft system which can, optionally, require each laptop to periodically make contact with a server to renew its cryptographic [[DHCP#Operation|lease]] token. If the cryptographic lease expires before the server is contacted, the laptop will be locked until a new token is provided. The contact may be to a country-specific server over a network or to a local, school-level server that has been manually loaded with cryptographic "lease" tokens that enable a laptop to run for days or even months between contacts. Cryptographic lease tokens can be supplied on a [[USB flash drive]] for non-networked schools.<ref name="Krstić" /> The mass production laptops are also [[tivoization|tivoized]], disallowing installation of additional software or replacement of the operating system. Users interested in development need to obtain the unlocking key separately (most developer laptops for Western users already come unlocked). It is claimed that locking prevents unintentional [[Brick (electronics)|bricking]] and is part of the anti-theft system.<ref name="developer keys" />
* a pared-down version of [[Fedora Core]] as the [[operating system]], with students receiving [[root access]].<ref name=gettys2>{{ cite web | url = http://lwn.net/Articles/189544/ | title = Interview with Jim Gettys, part II|publisher = LWN.net|date = [[July 6]] [[2006]] | accessdate = 2006-08-14 }}</ref>
* a simple custom [[web browser]] based upon the [[Gecko (layout engine)|Gecko engine]] used by [[Firefox]];
* a [[word processor]] based upon [[AbiWord]];
* Email through the web-based [[Gmail]] service;<ref name=nyt20061130/>
* [[chat]] and [[VOIP]] programs;
* several [[interpreted programming language]]s, including [[Logo programming language|Logo]], [[JavaScript]], [[Python (programming language)|Python]], [[Csound]], and the [http://www.squeakland.org eToys] version of [[Squeak]];<ref name=gettys2/>
* music and [[multimedia]] software, such as [[Jean Piché]]'s [http://wiki.laptop.org/go/TamTam TamTam], and [[Mplayer]] or [[Helix Community|Helix]].


In 2006, the OLPC project was heavily criticised over [[Red Hat]]'s [[non-disclosure agreement]] (NDA) with Marvell concerning the wireless device in OLPC, especially in light of the OLPC project being positioned as an open-source friendly initiative. An open letter for documentation was inked by [[Theo de Raadt]] (a recipient of the 2004 [[Award for the Advancement of Free Software]]), and the initiative for open documentation has been supported by [[Richard Stallman]], the President of the Free Software Foundation.<ref name="deraadt.misc.20061005" /> De Raadt later clarified that he finds an issue with OLPC having proprietary firmware files that are not allowed to be independently re-distributed (even in the binary form) by third-party operating systems like [[OpenBSD]], as well as receiving no documentation to write the necessary drivers for the operating system.<ref name="deraadt.misc.20061010" /><ref name="deraadt.jemreport.2006" /> De Raadt has pointed out that the OpenBSD project requires no firmware source code, and no low-level documentation to work on firmware, only requiring the binary distribution rights and documentation to interface with the said binary firmware that runs outside of the main CPU, a quite simple request that is generally honoured by many other wireless device vendors like [[Ralink]].<ref name="rum" /> Stallman fully agreed with de Raadt's request to open up the documentation,<ref name="deraadt.misc.20061005" />{{Failed verification|date=May 2015}} since Stallman is known to hold an even stronger and more idealistic position in regards to the proprietary components, and requires that even the firmware that runs outside of the main CPU must be provided in its source code form, something de Raadt does not require. De Raadt later has had to point out that such more idealistic and less realistic position has instead been misattributed to OpenBSD's more practical approach to make it look unreasonable, and stood on record that OpenBSD's position is much easier to satisfy, yet it nonetheless remained unresolved.<ref name="deraadt.misc.20061010" />
The laptop will use the [[Sugar (GUI)|Sugar]] graphical user interface, written in Python, on top of the [[X Window System]]. This interface is not based on the typical desktop metaphor but presents an iconic view of programs and documents and a map-like view of nearby connected users. The current active program is displayed in full-screen mode.<ref name=nyt20061130/>


OLPC's dedication to "Free and open source" was questioned with their May 15, 2008, announcement that large-scale purchasers would be offered the choice to add an extra cost, special version of the proprietary [[Windows XP]] OS developed by [[Microsoft]] alongside the regular, free and open [[Linux]]-based operating system with the [[SugarLabs]] "[[Sugar (GUI)|Sugar OS]]" GUI. Microsoft developed a modified version of Windows XP and announced in May 2008 that Windows XP would be available for an additional cost of 10 dollars per laptop.<ref name="Fildes" /> James Utzschneider, from Microsoft, said that initially only one operating system could be chosen.<ref name="James Utzschneider blog" /><ref name="CNET Fried" /> OLPC, however, said that future OLPC work would enable XO-1 laptops to [[Multi boot|dual boot]] either the free and open Linux/Sugar OS or the proprietary Microsoft Windows XP. Negroponte further said that "OLPC will sell Linux-only and dual-boot, and will not sell Windows-only <nowiki>[XO-1 laptops]</nowiki>". OLPC released the first test firmware enabling XO-1 dual-boot on July 3, 2008.<ref name="James Utzschneider blog" /><ref name="AnnounceFAQ" /><ref name="Microsoft Press Release 2008-05-15" /><ref name="OLPC Firmware q2e10" /><ref name="InformationWeek XP on OLPC" /> This option did not prove popular. As of 2011, a few pilots had received a few thousand total dual-boot machines, and the new ARM-based machines do not support Windows XP. No significant deployment purchased Windows licenses.<ref name="no-Windows" /> Negroponte stated that the dispute had "become a distraction" for the project, and that its end goal was enabling children to learn, while constructionism and the open source ethos was more of a means to that end.<ref name="Technology Review" /> [[Charles Kane (business executive)|Charles Kane]] concurred, stating that anything which detracted from the ultimate goal of widespread distribution and use was counterproductive.<ref name="Technology Review" />
[[Steve Jobs]] had offered [[Mac OS X]] free of charge for use in the laptop, but according to [[Seymour Papert]], a professor emeritus at MIT who is one of the initiative's founders, the designers want an operating system that can be tinkered with: “We declined because it’s not open source.”<ref>{{ cite web | url = http://online.wsj.com/public/article/SB113193305149696140-442o71jo_IlBrLpyUeeOdsqDs7E_20061113.html | title = The $100 Laptop Moves Closer to Reality|publisher = Wall Street Journal|date = [[November 14]] [[2005]] | accessdate = 2005-12-01 }}</ref> Therefore Linux was chosen.


=== Bugs ===
[[Jim Gettys]], responsible for the laptops' system software, has called for a re-education of programmers, saying that many applications use too much memory or even [[memory leak|leak memory]]. "There seems to be a common fallacy among programmers that using memory is good: on current hardware it is often much faster to recompute values than to have to reference memory to get a precomputed value. A full cache miss can be hundreds of cycles, and hundreds of times the power consumption of an instruction that hits in the first level cache."<ref>{{ cite web | url = http://lwn.net/Articles/188060/ | title = Interview: Jim Gettys (Part I)|publisher = LWN.net|date = [[June 28]] [[2006]] | accessdate = 2006-08-14 }}</ref>


The organization has been criticized for its lack of troubleshooting support. Teachers in Peru are told to handle problems in one of two ways. If the problem is a software issue, they are to flash the computer, and if it is a hardware problem, they are to report it. In the classroom environment this black-boxing approach is being criticized for causing the teachers and students to feel disconnected with, and confused by the laptop, which results, in many cases, in the laptops eventually going unused.<ref name="Patzer-blame" /> Several defects in OLPC XO-1 hardware have emerged in the field, and laptop repair is often neglected by students or their families (who are responsible for maintenance) due to the relatively high cost of some components (such as displays).<ref name="warschauer" />
On [[4 August]] [[2006]], the [[Wikimedia Foundation]] announced that static copies of selected Wikipedia articles would be included on the laptops. [[Jimmy Wales]], chair of the Wikimedia Foundation, said that "OLPC's mission goes hand in hand with our goal of distributing encyclopedic knowledge, free of charge, to every person in the world. Not everybody in the world has access to a broadband connection."<ref name="Wikimania_OLPC">{{cite press release | title = One Laptop Per Child Includes Wikipedia on $100 Laptops; Subset of Online Encyclopedia to be Available in Static Version to Children and Teachers in Developing World | date = [[4 April]] [[2006]] | url = http://wikimediafoundation.org/wiki/Press_releases/One_Laptop_Per_Child_Includes_Wikipedia_on_$100_Laptops|publisher = Wikimedia Foundation|accessdate = 2006-10-11 }}</ref> Negroponte had earlier suggested he would like to see [[Wikipedia]] on the laptop. Wales feels that Wikipedia is one of the "[[killer app]]s" for this device.<ref>{{ cite web | url = http://en.wikipedia.org/enwiki/w/index.php?title=User_talk:Jimbo_Wales/archivedecember14&oldid=31599168#.24100_computer | title = User talk:Jimbo Wales | publisher = Wikipedia | accessdate = 2005-12-19 }}</ref>


On the software side, the [[Bitfrost]] security system has been known to deactivate improperly, rendering the laptop unusable until it is unlocked by support technicians with the proper keys (this is a time-consuming process, and the problem often affects large numbers of laptops at the same time). The Sugar interface has been difficult for teachers to learn, and the mesh networking feature in the OLPC XO-1 was buggy and went mostly unused in the field.<ref name="warschauer" />
While previewing the OLPC machine with Norwegian digi.no, [[Håkon Wium Lie]] declared that the Opera Browser "is a perfect match to this machine" and suggested a special OLPC version of Opera.<ref>{{ cite web | url = http://www.digi.no/php/art.php?id=362451&bid=9 | title = 100 dollars PC - digi.no | publisher = digi.ne|date = [[Desember 22]] [[2006]]|accessdate = 2006-12-23 }}</ref> However, unlike the other software bundled with the machine, Opera is not [[open source]].


The OLPC XO-1 hardware lacks connectivity to external monitors or projectors, and teachers are not provided with software for remote assessment. As a result, students are unable to present their work to the whole class, and teachers must also assess students' work from the individual laptops. Teachers often find it difficult to use the keyboard and screen, which were designed with student use in mind.<ref name="warschauer" />
== Criticism ==
[[Image:1st_working_machine.jpg|thumb|Third generation prototype]]
Though generally well received at early stages, the project has been criticized as unrealistic.


=== Technological aspects ===
=== Environmental impact ===
On [[November 10]] [[2005]], [[Lee Felsenstein]] criticized the centralized, top-down, imperialistic design and distribution of the OLPC. Lee Felsenstein, currently of the [http://www.fonlyinstitute.com/ Fonly Institute], draws upon his previous experience with distributed collaboration and [[open source hardware]] in the [[Homebrew Computer Club]].<ref>[http://www.fonly.typepad.com/fonlyblog/2005/11/problems_with_t.html ''Problems with the $100 laptop'' by Lee Felsenstein]</ref>


In 2005 and prior to the final design of the [[OLPC XO-1|XO-1]] hardware, OLPC received criticism because of concerns over the environmental and health impacts of hazardous materials found in most computers.<ref name="worldchanging" /> The OLPC asserted that it aimed to use as many [[environmentally friendly]] materials as it could; that the laptop and all OLPC-supplied accessories would be fully compliant with the EU's [[Restriction of Hazardous Substances Directive]] (RoHS); and that the laptop would use an order of magnitude less power than the typical consumer netbooks available as of 2007 thus minimizing the environmental burden of power generation.<ref name="FAQ" />
On [[December 9]] [[2005]] [[Intel]] Chairman [[Craig Barrett (Intel Chairman)|Craig Barrett]] criticised the project for being a "$100 gadget": "... The problem is that gadgets have not been successful... It turns out what people are looking for is something that has the full functionality of a PC. Reprogrammable to run all the applications of a grown-up PC .... not dependent on servers in the sky to deliver content and capability to them, not dependent for hand cranks for power."<ref>{{ cite web | url = http://www.alertnet.org/thenews/newsdesk/SP263515.htm | title = World's poorest don’t want ‘$100 laptop’: Intel | publisher = Reuters | date = [[December 9]] [[2005]] | accessdate = 2006-02-02 }}</ref> However, on December, 5 2006 Intel Corp. announced<ref> {{cite web | url =http://www.iht.com/articles/ap/2006/12/05/technology/LA_TEC_Brazil_Cheap_Laptops.php | title = Brazil to test US$400 (€300) Intel laptop in schools|publisher = International Herald Tribune|date = [[December 5]] [[2006]] | accessdate = 2006-12-06 }}</ref> that they intend to produce a laptop similar to the One Laptop Per Child.


The XO-1 delivered (starting in 2007) uses environmental friendly materials, complies with the EU's RoHS and uses between 0.25 and 6.5 watts<ref name="power draw" /> in operation. According to the Green Electronics Council's [[Electronic Product Environmental Assessment Tool]], whose sole purpose is assessing and measuring the impact laptops have on the environment, the XO is not only non-toxic and fully recyclable, but it lasts longer, costs less, and is more energy efficient. The XO-1 is the first laptop to have been awarded an EPEAT Gold level rating.<ref name="Environmental Impact" /><ref name="EPEAT Gold Award" />
On March 15, 2006, after having introduced the [[Ultra Mobile PC]], [[Bill Gates]] criticised the project, saying “If you are going to go have people share the computer, get a broadband connection and have somebody there who can help support the user, geez, get a decent computer where you can actually read the text and you're not sitting there cranking the thing while you're trying to type.”<ref>{{ cite web | url = http://www.redherring.com/Article.aspx?a=16147 | title = Bill Gates Mocks $100 Laptop|publisher = Red Herring|date = [[March 16]] [[2006]] | accessdate = 2006-05-23 }}</ref>


=== Environmental concerns ===
=== Anonymity ===
The project has also received criticism due to the environmental and health impacts of hazardous materials found in computers.<ref>[http://www.worldchanging.com/archives/003881.html How Much E-Waste Per Child?], ''WorldChanging'', [[December 19]], [[2005]]</ref> Many nations and organizations are working towards the development of “[[Green Electronics]]” (e.g. European Union with [[Waste Electrical and Electronic Equipment Directive]]).<ref>[http://articles.jimtrade.com/1/50.htm Era of Green Electronics], ''JimTrade'', [[August 20]], [[2005]]</ref> While any project on this scale will have [[environmental impact]], OLPC has asserted that it is aiming to use as [[environmentally friendly]] materials as they can; also that the laptop and all OLPC-supplied accessories will be fully [[Restriction of Hazardous Substances Directive|RoHS]] compliant; and that the laptop will use an order of magnitude less power than the typical consumer laptops available today (as of 2006), minimizing the environmental burden of power generation.<ref>[http://wiki.laptop.org/wiki/OLPC_FAQ OLPC Frequently Asked QuestionsQ], ''OLPC Wiki'', accessed [[April 25]] [[2006]]</ref>


Other discussions question whether OLPC laptops should be designed to promote anonymity or to facilitate government tracking of stolen laptops. A June 2008 ''[[New Scientist]]'' article critiqued Bitfrost's P_THEFT security option, which allows each laptop to be configured to transmit an individualized, non-repudiable digital signature to a central server at most once each day to remain functioning.<ref name="Barras" />
===Good use of money===
At the [[UN]] conference in Tunisia, several [[Africa]]n officials, most notably [[Marthe Dansokho]] of [[Cameroon]] and [[Mohammed Diop]] of [[Mali]] were suspicious of the motives of the project, and claimed that the project was using an overly American mindset that presented solutions not applicable to specifically African problems. Dansokho said the project demonstrated misplaced priorities, stating that clean water and schools were more important for African women, who, he stated, would not have time to use the computers to research new crops to grow, and Diop specifically attacked the project as an attempt to exploit the governments of poor nations by making them pay for hundreds of millions of machines.<ref>[http://edition.cnn.com/2005/WORLD/africa/12/01/laptop/ “The $100 laptop — is it a wind-up?”] ''CNN'', [[December 1]] [[2005]]. Accessed [[December 1]], [[2005]].</ref>


== Distribution ==
One criticism has been that the money of purchasing the laptops could be more favorably spent on libraries and schools. John Wood, founder of [[Room to Read]], has emphasized what is affordable and can scale over high-tech solutions. While in favor of the One Laptop Per Child initative for providing education to children in the developing world at a cheaper rate, he has pointed out that a $2000 library can serve 400 children, costing just $5 a child to bring access to a wide range of books in the local languages (such as [[Khmer language|Khmer]] or [[Nepali language|Nepali]]) and English; also a $10,000 school can serve 400-500 children ($20–$25 a child). According to Wood, these are more appropriate solutions for education in the dense forests of [[Vietnam]] or rural [[Cambodia]].<ref>Software 2006 conference, Scaling Organizations Panel [http://www.itconversations.com/shows/detail1033.html] (32:40)</ref>


[[File:One Laptop per Child at Kagugu Primary School, Kigali, Rwanda-19Sept2009.jpg|upright=1.1|thumb|At a primary school in [[Kigali]], Rwanda, in 2009, running [[Scratch (programming language)|Scratch]]]]
According to the OLPC wiki:


The laptops are sold to governments,<ref name="recipient-FAQ" /> to be distributed through the ministries of education with the goal of distributing "one laptop per child". The laptops are given to students, similar to school uniforms and ultimately remain the property of the child. The operating system and software is [[Internationalization and localization|localized]] to the languages of the participating countries.
<blockquote>
It should be mentioned that a common criticism of the project is to say, "What poor people need is food and shelter, not laptops." This comment, however, is ignorant of conditions in impoverished nations around the world. While it is true there are many people in the world who definitely need food and shelter, there are multitudes of people who live in rural or sub-urban areas and have plenty to eat and reasonable accommodations. What these people don't have is a decent shot at a good education.
</blockquote>


OLPC later worked directly with program sponsors from the public and private sectors to implement its educational program in entire schools and communities. As a non-profit organization, OLPC did require a source of funding for its program so that the laptops are given to students at no cost to child or to his/her family.
===Theft and resale===
The OLPC originally planned to restrict the sale of the laptop to governments, meaning that private individuals would not be able to purchase it. This led to the fears of [[arbitrage]]. If 2B1 is only made available in certain areas and to certain parties, a parallel black market for the laptops may develop. An arbitrageur could find a way to obtain the laptops for the going rate and resell them in the black market for a higher price.


=== Early distributions ===
The presence of a black market could also encourage the intended owners to sell their laptops. Nicholas Negroponte addressed this concern during his presentation in the Emerging technologies Conference in September 2005:


Approximately 500 developer boards (Alpha-1) were distributed in mid-2006; 875 working prototypes (Beta 1) were delivered in late 2006; 2400 "Beta 2" machines were distributed at the end of February 2007;<ref name="nyt20061130" /> full-scale production started November 6, 2007.<ref name="Melin" /> Around one million units were manufactured in 2008.
<blockquote>
The grey market is a very serious issue. I don't want to be dismissive of it for a moment, and there are three ways of addressing it. Way number one is to have no market at all for it. I mean you can't sell it, who could buy it, and that isn't bullet proof. That's a little bit dreaming, but it's part of the equation. The second is to put the technologies into the device that help stop that. [The laptops distributed to middle schoolers in Maine are Apple iBooks] so they are not only great stuff to steal and we don't necessarily have corruption of that kind, but it's pretty transferable technology. They've put little things so the machine disables itself after a while if it hasn't connected to the school. You can put GPS in it, you can put all sorts of stuff. But then the third one, which I'm doing and I like is to make this machine so distinctive that it is socially a stigma to be carrying one if you are not a child or a teacher. Now you can obviously take it down to your basement, but I hope your spouse will even say: "Oh God! Honey! What did you do?" OK? you stole from the church. It's like a red cross on something. So I'm hoping that the distinctiveness of the product will be the third one that maybe isn't thought of that often. So those three combined will I hope at least limit this to one percent or two percent. It's not going to be just going into it.<ref>[http://mitworld.mit.edu/video/313/ Video of Negroponte speech], [[September 28]], [[2005]] ([[RealVideo]], 55:23).</ref>
</blockquote>


=== Give 1 Get 1 program ===
===Additional costs===
The $100 figure does not take into account any setup, maintenance, damage, or replacement costs. An online critic of the project estimated that the true and ongoing cost of the OLPC initiative would be USD$972 per 5 years per laptop.<ref>What is the Real Cost of the OLPC? [http://www.olpcnews.com/sales_talk/price/the_real_cost_of_the.html]</ref> His estimated costs over 5 years included:


OLPC initially stated that no consumer version of the XO laptop was planned.<ref name="commercialize" /> The project, however, later established the laptopgiving.org website to accept direct donations and ran a "Give 1 Get 1" (G1G1) offer starting on November 12, 2007. The offer was initially scheduled to run for only two weeks, but was extended until December 31, 2007, to meet demand. With a donation of $399 (plus US$25 shipping cost) to the OLPC "Give 1 Get 1" program, donors received an XO-1 laptop of their own and OLPC sent another on their behalf to a child in a developing country. Shipments of "Get 1" laptops sent to donors were restricted to addresses within the United States, its territories, and Canada.
*Laptop $148
*Setup $108
*Training $138
*Maintenance $37
*Internet access $541


Some 83,500 people participated in the program. Delivery of all of the G1G1 laptops was completed by April 19, 2008.<ref name="G1G1" /> Delays were blamed on order fulfillment and shipment issues both within OLPC and with the outside contractors hired to manage those aspects of the G1G1 program.<ref name="contractors" />
The training cost estimate was based on a $3 million USAID program that trained 200 teachers. The Internet access number assumes that a deal OLPC reached with SES Global [http://www.ses-global.com/ses-global/siteSections/mediaroom/Latest_News/06_09_22/index.php] would collapse after one year. No explanation was given for the setup cost.


[[File:OLE Nepal cover.jpg|thumb|upright=1.1|OLE Nepal, One Laptop Per Child image from Nepal]]
=== Other criticisms ===
Another criticism is that developed countries are giving poorer children laptops before they give their own children laptops. It is claimed that many children in the United States and other developed countries would benefit much more from the use of a laptop than children in undeveloped countries. In fact, some states in the U.S. (e.g. [[Maine]] and [[Georgia (U.S. state)|Georgia]]) are providing commercial laptops to pupils [http://mainegov-images.informe.org/mlte/articles/kj/KJ02_28_05.pdf] and the OLPC FAQ responds to the question: "Will the laptop be available for relatively developed nations?" by stating "We are exploring the possibility of developing a commercial version and we are in discussions with representatives from these nations about distribution of the non-commercial version. However, our priority is to make the laptop available first where there is the greatest need."


Between November 17 and December 31, 2008, a second G1G1 program<ref name="G1G1-2" /> was run through [[Amazon.com]] and [[Amazon.co.uk]].<ref name="Nystedt" /> This partnership was chosen specifically to solve the distribution issues of the G1G1 2007 program. The price to consumers was the same as in 2007, at [[US$]]399.
====[[sexual predator|Sexual Predators]] and [[Child Pornography]]====
Concerns has been raised about how best to address the issue of "protecting kids from sexual predators online" [http://www.olpcnews.com/countries/nepal/got_implementation_p.html]. There is also a fear that a [[online]] [[black market]] of [[webcam]] [[child pornography]] could emerge. In a situation where impoverished children in poor nations are given laptop with built in camera, [[commercial sexual exploitation of children]] by sexual predators in rich country may occur.


The program aimed to be available worldwide. Laptops could be delivered in the US, in Canada and in more than 30 European countries, as well as in some Central and South American countries (Colombia, Haiti, Peru, Uruguay, Paraguay), African countries (Ethiopia, Ghana, Nigeria, Madagascar, Rwanda) and Asian countries (Afghanistan, Georgia, Kazakhstan, Mongolia, Nepal).<ref name="G1G1 International" /> Despite this, the program sold only about 12,500 laptops and generated a mere $2.5 million, a 93 percent decline from the year before.<ref name="boston.com" />
== Other laptops aimed at Children in the Developing world ==
===Intel Eduwise===
{{main|Eduwise}}
Intel has dismissed the attempts of the One Laptop Per Child's Children's Machine, which aimed to redesign all of the software and hardware along educational principles, as a 'gadget',<ref>[http://web.archive.org/web/20051212065117/http://www.alertnet.org/thenews/newsdesk/SP263515.htm World's poorest don't want $100 laptop -Intel]</ref> and has argued that the developing world wants to have generic [[Personal computer|PC]]s. Another factor is also that the OLPC project's Children's Machine is powered by [[AMD]]s [[Geode (processor)|Geode]] processor. Therefore Intel, AMD's main rival, has introduced its concept for a developing world educational laptop, codenamed Eduwise, which would use an Intel processor instead.


=== Laptop shipments ===
===Other related initiatives===
A list of 25 similar initiatives for children in the developing world is presented in a
[http://www.infodev.org/en/Publication.107.html Quick guide to low-cost computing devices and initiatives for the developing world] maintained by [[infoDev]].


[[File:OLPC-First Shipment of Laptops.jpg|thumb|upright=1.1|The first of shipment OLPC machines in [[Cambridge, Massachusetts]]]]
== See also ==
[[File:Olpc2 cambodia.JPG|thumb|upright=1.1|Children in a remote [[Cambodia]]n school where a pilot laptop program has been in place since 2001]]
*[[Edubuntu]]: A free linux distribution designed specifically for use in schools and home classrooms
[[File:OLPC Class - Mongolia Ulaanbaatar.JPG|thumb|upright=1.1|An OLPC class in [[Ulaanbaatar]], Mongolia]]
*[[Eduwise|Classmate PC]], former known as Eduwise, is a project by [[Intel]], which aims to produce a $400 laptop
*[[eMate 300]], a PDA designed, manufactured and sold between 1997 and 1998 by [[Apple Computer|Apple]] to the education market as a low-cost laptop running the [[Newton OS]]
*[[FonePlus]] is a [[smart phone]] intended to be attached to a television by [[Microsoft]]
*[[Longmeng]] or ''Dragon Dream'' is a low-cost computer being designed in [[China]] and expected to cost €100 without a [[Computer display|display]]
*[[Nokia 770 Internet Tablet]], a $350 device with flash memory, WLAN and Linux
*[[Pepper Pad]] is a handheld Web computer based on the AMD Geode processor and Fedora Core Linux
*[[OpenBook Project]], a project functionally similar to 2B1 that aims to create and maintain open hardware and software specifications to enable production of convenient "tablet" in high volumes
*[[Simputer]] is an earlier project to construct cheap handheld computers in [[India]]
*[[VIA pc-1 Initiative]], VIA Technologies digital divide program
*[[Wizzy Digital Courier]]: Internet access for rural schools via USB stick


{{As of|2015}}, OLPC reported that more than 3 million laptops had been shipped.<ref name="laptop-partnership">{{cite web|url=http://blog.laptop.org/2015/09/03/olpc-announces-partnership-with-zamora-teran-foundation/|title=OLPC Announces Partnership with Zamora Teran Foundation|work=laptop.org|date=September 3, 2015 }}</ref>
== References ==


== Regional responses ==
<div class="references-small" style="-moz-column-count:2; column-count:2;">
* {{cite web | url = http://wiki.laptop.org/wiki/Hardware_specification | publisher = OLPC Wiki | title = Hardware Specification }}
* {{cite web | last = Kirkpatrick | first = David | url =http://money.cnn.com/magazines/fortune/fortune_archive/2005/11/28/8361971/index.htm | title = I'd Like to Teach the World to Type | publisher = Fortune | pages = 37–38 | date = [[November 28]] [[2005]] }}
* {{ cite web | title = Nortel to Sponsor ''One Laptop per Child'' Initiative | url = http://www.chron.com/disp/story.mpl/prn/texas/3524792.html | publisher = Business Wire | accessdate = 2005-12-14 }}
* {{ cite web | title = Red Hat Adds Muscle to One Laptop Per Child Movement | url = http://www.redhat.com/en_us/USA/home/company/news/prarchive/2006/press_oneperchild.html Red Hat | accessdate = 2006-02-01 }}
<references />
</div>


== External links ==
=== Uruguay ===
{{main|Ceibal project}}
{{Cleanup-list|December 2006}}
{{wikiquote}}


In October 2007, Uruguay placed an order for 100,000 laptops, making Uruguay the first country to purchase a full order of laptops. The first real, non-pilot deployment of the OLPC technology happened in Uruguay in December 2007.<ref name="ivan krstić · code culture » First OLPC deployment: now it’s real" /> Since then, 200,000 more laptops have been ordered to cover all public school children between 6 and 12 years old.
* [http://www.laptop.org OLPC Home Page]
** [http://www.laptop.org/faq.html OLPC FAQ]
** [http://laptop.media.mit.edu/laptopnews.nsf/latest/news Archived OLPC news]
* [http://planet.laptop.org/ Planet OLPC]
* [http://www.redhat.com/promo/onelaptop/ '''redhat.com''' - One Laptop per Child]
* [http://www.ted.com/tedtalks/tedtalksplayer.cfm?key=n_negroponte Nicolas Negoponte's keynote]
* [http://web.mit.edu/newsoffice/2005/laptop-1116.html Annan presents prototype $100 laptop at World Summit on Information Society] (MIT press release)
** [http://www.obook.info/forum/viewforum.php?f=6 MIT's $100 laptop discussion]
* [http://50x15.com/en-us/sol_tech_olpc.aspx 50x15]
* [http://imara.csail.mit.edu/ Imara Project] (similar but unrelated) at MIT CSAIL


President [[Tabaré Vázquez]] of Uruguay presented the final laptop at a school in [[Montevideo]] on October 13, 2009.<ref name="Uruguay-bbc">{{cite web|first=Verónica|last=Psetizki|date=October 16, 2009|url=http://news.bbc.co.uk/2/hi/technology/8309583.stm|title=Laptop for every pupil in Uruguay|publisher=[[BBC]]}}</ref> Over the last two years 362,000 pupils and 18,000 teachers have been involved, and has cost the state $260 (£159) per child, including maintenance costs, equipment repairs, training for the teachers and internet connection.<ref name=Uruguay/> The annual cost of maintaining the programme, including an information portal for pupils and teachers, will be US$21 (£13) per child.<ref name=Uruguay/>
=== News articles (by date) ===


The country reportedly became the first in the world where every primary school child received a free laptop on October 13, 2009 as part of the ''[[Ceibal project|Plan Ceibal]]'' (Education Connect).<ref name=Uruguay/><ref name="Laptop for each pupil in Uruguay" />
* [http://wanabehuman.blogspot.com/2007/01/politics-microfinance-launches-one.html Politics: Microfinance launches One Laptop Per Child project], Wanabehuman, [[January 8]], [[2007]]
* [http://www.movingtofreedom.org/2007/01/02/techdirt-doesnt-get-the-olpc-childrens-machine/ "Response to Techdirt criticism of Children's Machine"], Moving to Freedom, [[January 2]], [[2007]]
* [http://www.dhartipakistan.com/2006/11/30/pakistani-students-might-be-using-100-laptop-next-year/ "Pakistani students might be using $100 laptop next year"], [[DhartiPakistan]] , [[November 30]], [[2006]]
* [http://www.linuxworld.com/news/2006/102706-childrens-laptops.html "Doing it for the kids, man: Children's laptop inspires open source projects"] [[October 27]], [[2006]] Article about how the project’s hardware constraints will lead to better apps and kludge-removal for everyone
* [http://wired.com/wired/archive/14.08/laptop.html "The Laptop Crusade"], by Douglas McGray ''[[Wired Magazine]]'', [[August]], [[2006]]
* [http://newsroom.spie.org/x3689.xml "$100 Laptop Nears Launch"], ''SPIE Professional'', [[July 2006]]
* [http://www.makezine.com/blog/archive/2005/12/make_your_own_100_laptop.html "Make your own $100 laptop…?"], ''[[Make (magazine)|Make Magazine]]'', [[December 2]], [[2005]]
* [http://news.independent.co.uk/world/science_technology/article328815.ece "Hand-cranked computers: Is this a wind-up?"], ''[[The Independent]]'', [[November 24]], [[2005]]
* [http://www.newscientist.com/article.ns?id=dn8338 "$100-laptop created for world's poorest countries"], ''[[New Scientist]]'', [[November 17]], [[2005]]
* [http://www.wired.com/news/technology/0,1282,69615,00.html?tw=wn_tophead_1 "Negroponte: Laptop for Every Kid"], ''[[Wired News]]'', [[November 17]], [[2005]]
* [http://news.bbc.co.uk/1/hi/technology/4445060.stm "UN debut for $100 laptop for poor"], [[BBC News]], [[November 17]], [[2005]]
* [http://online.wsj.com/public/article/SB113193305149696140-442o71jo_IlBrLpyUeeOdsqDs7E_20061113.html "$100 Laptop moves closer to reality"], ''[[Wall Street Journal]]'', [[November 14]], [[2005]]
* [http://www.pcmag.com/article2/0,1895,1865071,00.asp "$100 Laptop Effort Gains Momentum"], ''[[PC Magazine]]'', [[September 29]], [[2005]]
* [http://www.laptopical.com/02751-one-laptop-per-child.html "One laptop per child"], Laptopical, [[July 2]], [[2005]]


Even though roughly 35% of all OLPC computers went to Uruguay, a 2013 study by the Economics Institute (University of the Republic, Uruguay) of the Ceibal plan concluded that use of the laptops did not improve literacy and that the use of the laptops was mostly recreational, with only 4.1% of the laptops being used "all" or "most" days in 2012. The main conclusion was that the results showed no impact of the OLPC program on the test scores in reading and math.<ref name="Exploring the Effects of the Plan Ceibal">Gioia del Melo et al (August 1, 2013) [https://web.archive.org/web/20131001163055/http://www.ccee.edu.uy/jacad/2013/file/MESAS/Economia%20de%20la%20educacion_plan%20ceibal/Profundizando%20en%20los%20efectos%20del%20Plan%20Ceibal.pdf " Exploring the Effects of the Plan Ceibal"]</ref> Still, more recent studies give an opposite view of the project's results, regarding it a success, like in the case of the 2020 publication by [[Broadband Commission for Sustainable Development]].<ref>{{cite web|url=https://www.broadbandcommission.org/Documents/working-groups/SchoolConnectivity_report.pdf|title=The Digital Transformation of Education: Connecting Schools, Empowering Learners|author=Broadband Commission for Sustainable Development}}</ref>
==== Skepticism and criticism ====


=== Artsakh ===
* [http://digitimes.com/news/a20051201A2006.html "Taiwan notebook makers skeptical of MIT budget laptop production schedule"], [[DigiTimes]], [[December 2]], [[2005]]
On January 26, 2012, prime minister [[Arayik Harutyunyan|Ara Harutyunyan]] and entrepreneur [[Eduardo Eurnekian]] signed a memorandum of understanding launching an OLPC program in [[Republic of Artsakh|Artsakh]]. The program is geared towards elementary schools throughout Artsakh. Eurnekian hopes to decrease the gap by giving the war-zoned region an opportunity to engage in a more solid education. The New York-based nonprofit [[Armenian General Benevolent Union]] is helping to undertake the responsibility by providing on-the-ground support. The government of Artsakh is enthusiastic and is working with OLPC to bring the program to fruition.<ref name="Karabagh" />
* [http://www.tcsdaily.com/article.aspx?id=112805D "The Coming $100 Laptop Tragedy"]
* [http://marc.theaimsgroup.com/?l=openbsd-misc&m=116049570712270&w=2 OLPC criticism over Red Hat's NDA with Marvell over the wireless device]


=== Multimedia ===
=== Nigeria ===
==== Video ====
* [http://www.netevents.tv/docuplayer.asp?docid=75/ Nicholas Negroponte Keynote at NetEvents Hong Kong inc. first production olpc laptop] [[December]] [[2006]]
* [http://www.youtube.com/watch?v=Nwqt8NMT-zI OLPC Sugar video 4] - synthLab demo hosted on Youtube
* [http://www.youtube.com/watch?v=31L9qaxOrp0 OLPC Sugar video 3] - mini Tam Tam demo hosted on Youtube
* [http://www.youtube.com/watch?v=BAPHhGoq2OI&eurl/ OLPC Sugar video 2] - social features demo hosted on Youtube
* [http://www.youtube.com/watch?v=DwzCsOFxT-U&mode=related&search= OLPC Sugar video 1] - interface emulation demo hosted on Youtube
* [http://www.youtube.com/watch?v=HK90TnOQE0E - Negroponte`s Interview talking about OLPC project and Intel 11/23/2006 in Argentina (English and Spanish audio)]
* [http://www.siliconvalleysleuth.com/2006/06/first_video_of_.html First video of a working "One Laptop Per Child" laptop] - demonstration of the first working prototype, by [http://www.siliconvalleysleuth.com Silicon Valley Sleuth blog]
* a [http://www.andycarvin.com/archives/2005/11/the_100_laptop.html video interview] with [[Mary Lou Jepsen]] on [[November 17]] [[2005]] at the World Summit on the Information Society ([[World Summit on the Information Society|WSIS]]) in [[Tunis]]
* [http://www.andycarvin.com/archives/2005/11/the_100_laptop.html The $100 Laptop: An Up-Close Look] - Web video of the first laptop prototype, by Andy Carvin
* [http://cs.senecac.on.ca/fsoss/2006/recordings/ One Laptop Per Child Project] [[Christopher Blizzard]] from Red Hat Inc. talk at FSOSS 2006 held at Seneca College, Toronto, Ontario, Canada.
* TEDTalks: Nicholas Negroponte [http://www.ted.com/tedtalks/tedtalksplayer.cfm?key=n_negroponte] (Recorded February 2006 in Monterey, CA. Duration: 18:21)
* [http://link.brightcove.com/services/link/bcpid79489195/ Interview with Nicholas Negroponte - Videostream]
* [http://www.ivr-usability.com/olpc/olpc.html Presentation of the userinterface "Sugar" - Videostream ]


Lagos Analysis Corp., also called Lancor, a Lagos, US-based Nigerian-owned company, sued OLPC in the end of 2007 for [[United States dollar|$]]20 million, claiming that the computer's keyboard design was stolen from a Lancor patented device.<ref name="Lagos Analysis Corp" /> OLPC responded by claiming that they had not sold any multi-lingual keyboards in the design claimed by Lancor,<ref name="LANCOR v. OLPC" /> and that Lancor had misrepresented and concealed material facts before the court.<ref name="Nigerian Court" /> In January 2008, the Nigerian Federal Court rejected OLPC motion to dismiss LANCOR's lawsuit and extended its injunction against OLPC distributing its XO Laptops in Nigeria. OLPC appealed the Court's decision, the Appeal is still pending in the Nigerian Federal Court of Appeals. In March 2008, OLPC filed a lawsuit in Massachusetts to stop LANCOR from suing it in the United States.<ref name="patent suit" /> In October 2008, MIT News magazine erroneously reported that the Middlesex Superior Court granted OLPC's motions to dismiss all of LANCOR's claims against OLPC, Nicholas Negroponte, and Quanta.<ref name="Suit Dismissed" /> On October 22, 2010 OLPC voluntarily moved the Massachusetts Court to dismiss its own lawsuit against LANCOR.
==== Audio ====


In 2007, XO laptops in Nigeria were reported to contain pornographic material belonging to children participating in the OLPC Program.<ref name="reu1905" /> In response, OLPC Nigeria announced they would start equipping the machines with filters.<ref name="reu1905" /><ref name="LinuxInsider" />
* [http://streaming.scmp.com/podcasting/upload/tech_two_dec06.mp3 Negroponte discusses One Laptop Per Child] (MP3), [[South China Morning Post]], [[December 6]], [[2005]]
* [http://www.andycarvin.com/podcasts/negropontelaptop.mp3 Nicholas Negropontes' talk] (MP3) at the Technology Review's Fifth Annual Emerging Technologies Conference in September 2005.


=== India ===
{{commons2|$100 Laptop}}
{{Rural-computer}}


India's [[Ministry of Human Resource Development (India)|Ministry of Human Resource Development]], in June 2006, rejected the initiative, saying "it would be impossible to justify an expenditure of this scale on a debatable scheme when public funds continue to be in inadequate supply for well-established needs listed in different policy documents".<ref name="HRD" /><ref name="Kraemer" /> Later they stated plans to make laptops at $10 each for schoolchildren. Two designs submitted to the Ministry from a final year engineering student of [[Vellore Institute of Technology]] and a researcher from the [[Indian Institute of Science]], Bangalore in May 2007 reportedly describe a laptop that could be produced for "$47 per laptop" for even small volumes.<ref name="$10 Laptops" /> The Ministry announced in July 2008 that the cost of their proposed "$10 laptop" would in fact be $100 by the time the laptop became available.<ref name="Presented by CDW" /> In 2010, a related $35 [[Sakshat|Sakshat Tablet]] was unveiled in India, released the next year as the "Aakash".<ref name="Stevens" /><ref name="India-35" /> In 2011, each Aakash sold for approximately $44 by an Indian company, [[DataWind]]. DataWind plans to launch similar projects in Brazil, Egypt, Panama, Thailand and Turkey.<ref name="zaks123" />
[[Category:Appropriate technology]]
OLPC later expressed support for the initiative.<ref name="colab" />
[[Category:Appropriate technology organizations]]
[[Category:Development]]
[[Category:ICT and development]]
[[Category:Laptops]]
[[Category:Non-profit organizations]]


In 2009, a number of states announced plans to order OLPCs. However, as of 2010, only the state of Manipur had deployed 1000 laptops.
[[da:100-dollar-laptop]]

[[de:100-Dollar-Laptop]]
== See also ==
[[el:$100 laptop]]
{{Portal|Education}}
[[es:Ordenador portátil de 100 dólares]]

[[eo:$100 Laptop]]
* [[Child computer]]
[[fr:One Laptop per Child]]
* [[Computer literacy]]
[[ko:100달러 노트북]]
[[it:$100 laptop]]
* [[Digital divide]]
* [[Digital textbook]]
[[it:One laptop per child]]
* [[Dynabook]]
[[nl:$100-laptop]]
* [[Educational technology in sub-Saharan Africa]]
[[ja:The Children's Machine]]
* [[Simputer]]
[[pl:Laptop za 100 dolarów]]
* [[Universal access to education]]
[[pt:Laptop de 100 dólares]]
* [[Web (2013 film)]]
[[ru:Ноутбук за 100 долларов]]
* [[World Computer Exchange]]
[[sr:ОЛПЦ]]

[[fi:Kannettava Tietokone Lasta Kohden]]
== References ==
[[sv:$100 Laptop]]
{{Reflist
[[uk:Ноутбук за 100 доларів]]
|refs =
[[zh:百元電腦]]
<ref name="AP-UN">{{ cite news | url = http://www.linux.org/news/2006/01/27/0007.html | title = U.N. Lends Backing to the $100 Laptop | agency = Associated Press | date = January 26, 2006 | access-date = January 27, 2006 | archive-url = https://web.archive.org/web/20080530011349/http://www.linux.org/news/2006/01/27/0007.html | archive-date = May 30, 2008 }}</ref>
<ref name="Donoghue">{{ cite news | first = Andrew | last = Donoghue | url = http://www.news.com/100-laptop-will-boost-desktop-Linux/2100-1003_3-6079469.html | title = $100 laptop 'will boost desktop Linux' | publisher = CNET News.com | date = June 2, 2006 | access-date = August 19, 2006 }}</ref>
<ref name="East Africa">{{ cite news | url = http://news.bbc.co.uk/2/hi/technology/10091177.stm | publisher = BBC News | title = '$100 laptop' targets East Africa | date = April 29, 2010 | access-date = May 20, 2010 }}</ref>
<ref name ="Intel Resigns">{{ cite news | url = https://www.wsj.com/articles/SB119940537839566305?mod=hpp_us_whats_news | title = Intel Resigns From Board of One Laptop Per Child | access-date = January 3, 2008 | journal = The Wall Street Journal | first = Steve | last = Stecklow | date = January 4, 2008 }}</ref>
<ref name="ZDNet Intel Leaves">{{cite web | url = http://www.zdnet.com.au/news/hardware/soa/Intel-leaves-OLPC-after-Classmate-sale-embargo/0,130061702,339284835,00.htm | title = Intel leaves OLPC after Classmate sale embargo | date = January 4, 2008 | first = Tom | last = Krazit | website = CNET News.com | publisher = ZDNet Australia | access-date = June 16, 2008 | archive-url = https://web.archive.org/web/20090221195545/http://www.zdnet.com.au/news/hardware/soa/Intel-leaves-OLPC-after-Classmate-sale-embargo/0,130061702,339284835,00.htm | archive-date = February 21, 2009}}</ref>
<ref name="Krstic resigns">{{ cite web | url = https://www.pcworld.com/article/144911/top_olpc_executive_resigns_after_restructuring.html | title = Top OLPC Executive Resigns After Restructuring | website = PC World | date = April 21, 2008 | access-date = June 16, 2008 }}</ref>
<ref name="Laptopi">{{ cite web | url = http://radian.org/notebook/sic-transit-gloria-laptopi | title = ivan krstić · code culture » Sic Transit Gloria Laptopi | date = May 13, 2008 | author = Ivan Krstić | work = Ivan Krstić's code culture blog | archive-url = https://web.archive.org/web/20141007231452/http://radian.org/notebook/sic-transit-gloria-laptopi | archive-date = October 7, 2014 }}</ref>
<ref name="Eric Li">{{ cite web | url = http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9079798 | title = Report: OLPC may eventually switch from Linux to Windows XP | publisher = [[International Data Group|IDG]] | author = Eric Li | access-date = September 6, 2008 | archive-url = https://web.archive.org/web/20080531052418/http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9079798 | archive-date = May 31, 2008 }}</ref>
<ref name="Cherlin">{{ cite web | url = http://www.olpcnews.com/people/negroponte/negroponte_is_further_gone.html | title = Wow, Nicholas Negroponte is Further Gone Than I Thought | publisher = OLPCNews | first = Edward |last = Cherlin | access-date = September 6, 2008 | date = April 23, 2008 }}</ref>
<ref name="Chachra">{{ cite web | url = http://www.olpcnews.com/software/operating_system/who_actually_needs_windows_xo.html | publisher = OLPCNews | title = Who Actually Needs Windows XP on the XO Laptop? | access-date = September 6, 2008 | author = Gaurav Chachra | date = May 6, 2008 }}</ref>
<ref name="northwestern.edu">{{Cite web |url = https://docs.google.com/a/u.northwestern.edu/viewer?a=v&pid=sites&srcid=dS5ub3J0aHdlc3Rlcm4uZWR1fGN1bHR1cmUtb2YtbW9iaWxlLXRlY2hub2xvZ3l8Z3g6NDUyYzVkNzFhYjg2ZDI4MA |title = Archived copy |access-date=December 6, 2010 |archive-url = https://web.archive.org/web/20160512235643if_/https://docs.google.com/a/u.northwestern.edu/viewer?a=v&pid=sites&srcid=dS5ub3J0aHdlc3Rlcm4uZWR1fGN1bHR1cmUtb2YtbW9iaWxlLXRlY2hub2xvZ3l8Z3g6NDUyYzVkNzFhYjg2ZDI4MA |archive-date=May 12, 2016 }}</ref>
<ref name="OLPC-XP-BBC">{{ cite news | url = http://news.bbc.co.uk/1/hi/technology/7402365.stm | publisher = BBC | title = '$100 laptop' embraces Windows XP | access-date = July 6, 2008 | date = May 15, 2008 | first = Jonathan | last = Fildes }}</ref>
<ref name="Technology Review">{{cite magazine | url = http://www.technologyreview.com/Biztech/20711/ | title = $100 Laptop Program's New President | last = Talbot | first = David | magazine = [[MIT Technology Review]] | date = May 2, 2008 | access-date = February 17, 2016 }}</ref>
<ref name="Vota">{{ cite web | url = http://www.olpcnews.com/people/leadership/olpc_new_president_laptop_project.html | title = OLPC's New President & Negroponte: Its a Laptop Project Now | author = Wayan Vota | publisher = OLPCNews | access-date = September 6, 2008 }}</ref>
<ref name="nysun">{{ cite web | url = http://www.nysun.com/new-york/low-price-laptops-tested-at-city-schools/86861/ | title = Low-Price Laptops Tested at City Schools | website = nysun.com }}</ref>
<ref name="OLPC-Lennon">{{YouTube | 4b4GkGMiBDQ }}</ref>
<ref name="Fund loss staggers">{{cite news | url = http://www.boston.com/business/technology/articles/2009/01/09/fund_loss_staggers_group_giving_laptops_to_poor_children/?page=full | title = Fund loss staggers group giving laptops to poor children | last = Bray | first = Hiawatha | date = January 9, 2009 | newspaper = The Boston Globe | access-date = January 29, 2009 }}</ref>
<ref name="2009 Restructuring Announcement">{{ cite web | url = http://wiki.laptop.org/go/January_2009_restructuring | title = January 2009 restructuring | last = Negroponte | first = Nicholas | date = January 17, 2009 | publisher = OLPC | access-date = January 29, 2009 }}</ref>
<ref name="cnn-wind-up">[http://edition.cnn.com/2005/WORLD/africa/12/01/laptop/ "The $100 laptop&nbsp;— is it a wind-up?"] CNN, December 1, 2005. Retrieved December 1, 2005.</ref>
<ref name="warschauer">{{ cite journal | last1 = Warschauer | first1 = Mark | last2 = Ames | first2 = Morgan | date = Fall–Winter 2010 | title = Can One Laptop Per Child Save the World's Poor? | journal = Journal of International Affairs | volume = 64 | issue = 1 }}</ref>
<ref name="fonly">{{ cite web | url = https://fonly.typepad.com/fonlyblog/2005/11/problems_with_t.html | title = The Fonly Institute | work = typepad.com | access-date = 2024-07-09 | date = 2005-11-10 }}</ref>
<ref name="Lashinsky">{{ cite web | url = http://www.itconversations.com/shows/detail1033.html | title = Lashinsky, Green, Koch, Prahalad, Wood &#124; Scaling Organizations Panel | publisher = Itconversations.com | date = April 5, 2006 | access-date = April 30, 2015 }}</ref>
<ref name="iTWire-04-30">{{ cite web | url = http://www.itwire.com/your-it-news/home-it/8894-war-of-words-between-aid-organization-and-olpc-erupts | title = War of words between aid organization and OLPC erupts | publisher = iTWire.com | access-date = April 30, 2015 }}</ref>
<ref name="zdnet.co.uk">{{ cite web | url = http://news.zdnet.co.uk/emergingtech/0,1000000183,39276196,00.htm | title = Topics &#124; ZDNet | publisher = News.zdnet.co.uk | date = August 20, 2014 | access-date = April 30, 2015 }}</ref>
<ref name="columbia1">{{cite web |url = http://www.gse.uci.edu/person/warschauer_m/docs/Warschauer_bluelines.pdf |title=Can One Laptop Per Child Save The World's Poor? |access-date=October 26, 2013 |archive-url = https://wayback.archive-it.org/all/20121107114203/http://www.gse.uci.edu/person/warschauer_m/docs/Warschauer_bluelines.pdf |archive-date = November 7, 2012 }}</ref>
<ref name="above-209">{{ cite news | url = https://www.nytimes.com/2011/12/19/arts/design/a-few-stumbles-on-the-road-to-connectivity.html?pagewanted=all | publisher = BBC News | title = '$100 laptop' targets East Africa | date = April 29, 2010 | access-date = May 20, 2010 | first = Alice | last = Rawsthorn }}</ref>
<ref name="HilbertWD38,5">Martin Hilbert ''[https://dx.doi.org/10.1016/j.worlddev.2009.11.019 "When is Cheap, Cheap Enough to Bridge the Digital Divide? Modeling Income Related Structural Challenges of Technology Diffusion in Latin America"]''. [http://www.elsevier.com/locate/worlddev World Development], Volume 38, issue 5, p. 756-770; free access to the study here: martinhilbert.net/CheapEnoughWD_Hilbert_pre-print.pdf</ref>
<ref name="good.is">{{ cite web | url = http://www.good.is/post/go-ahead-give-a-kid-a-laptop-and-walk-away/ | title = Go Ahead, Give a Kid a Laptop and Walk Away | date = August 9, 2010 | access-date = November 22, 2011 | first = Nikhil |last = Swaminathan | publisher = GOOD Education }}<br /> {{ cite web | url = http://www.olpcnews.com/people/negroponte/new_negropontism_you_can_give_kids_xo_laptops.html | title = New Negropontism: You Can Give Kids XO Laptops and Just Walk Away | access-date = January 2, 2011 | publisher = Wayan Vota }}</ref>
<ref name="Ward">{{ cite news | url = http://news.bbc.co.uk/1/hi/technology/7006316.stm | title = Portables to power PC industry | access-date = January 25, 2008 | date = September 27, 2007 | publisher = BBC News | first = Mark | last = Ward }}</ref>
<ref name="vision">{{ cite web | url = http://laptop.org/vision/index.shtml | title = Vision: Children in the developing world are inadequately educated | access-date = January 25, 2008 | author = One Laptop per Child }}</ref>
<ref name="OLPC's Software">{{ cite web | url = http://wiki.laptop.org/go/Our_software#What_software_will_be_used_with_the_.24100_laptop.3F | title = OLPC's Software | work = The OLPC Wiki | publisher = One Laptop per Child | access-date = December 24, 2007 }}</ref>
<ref name="Krstić">{{ cite journal | first = Ivan | last = Krstić | title = The Bitfrost security platform | date = February 7, 2007 | edition = Draft-19 – release 1 | page = Line 968 | publisher = One Laptop per Child | url = http://dev.laptop.org/git?p=security;a=blob;f=bitfrost.txt#l968 | archive-url = https://web.archive.org/web/20071011094722/http://dev.laptop.org/git?p=security;a=blob;f=bitfrost.txt#l968 | archive-date = October 11, 2007 }}</ref>
<ref name="developer keys">{{ cite web | url = http://wiki.laptop.org/go/Developer_key | title = Activation and developer keys | website = laptop.org }}</ref>
<ref name="Fildes">{{ cite news | last = Fildes | first = Jonathan | title = '$100 laptop' embraces Windows XP | work = Microsoft has joined forces with the developers of the "$100 laptop" to make Windows available on the machines. | publisher = BBC News | date = May 15, 2008 | url = http://news.bbc.co.uk/2/hi/technology/7402365.stm | access-date = May 15, 2008 }}</ref>
<ref name="XO-1.5">{{ cite web | url = http://wiki.laptop.org/go/XO-1.5 | title = Hardware specification 1.5 – OLPC | publisher = Wiki.laptop.org | access-date = April 30, 2015 }}</ref>
<ref name="Updating the XO hardware">{{ cite web | url = http://blog.laptop.org/2009/04/17/announcing-the-xo-15-updated-hardware-for-the-xo-laptop/ | title = Kicking off a gen-1.5 development process: Updating the XO hardware | website = Official OLPC blog | date = April 17, 2009 | access-date = April 27, 2009 }}</ref>
<ref name="roadmap updates">{{ cite web | url = http://blog.laptop.org/2009/12/22/xo-3-roadmap/ | title = XO roadmap updates: XO 1.5, 1.75, and 3 | website = laptop.org | date = December 22, 2009 }}</ref>
<ref name="XO-3 concept">{{ cite web | url = http://blog.laptop.org/2009/12/24/xo-3-concept/ | title = XO-3 concept design is here! | website = laptop.org | date = December 24, 2009 }}</ref>
<ref name="Marvell-olpcnews">{{ cite web | url = http://www.olpcnews.com/laptops/xo-3/first_version_xo-3_laptop_to_b.html | title = First Version XO-3 Laptop to be Released by Marvell | work = OLPC News }}</ref>
<ref name="gizmag">{{ cite web | url = http://www.gizmag.com/olpc-marvell-partnership-project/15258/ | title = OLPC and Marvell join forces for tablet project | website = gizmag.com | date = May 31, 2010 }}</ref>
<ref name="Xconomy">{{ cite web | url = http://www.xconomy.com/boston/2010/10/04/one-laptop-gets-5-6m-grant-from-marvell-to-develop-next-generation-tablet-computer/ | title = One Laptop Gets $5.6M Grant From Marvell to Develop Next Generation Tablet Computer | work = Xconomy | date = October 4, 2010 }}</ref>
<ref name="Thomson">{{ cite web | first = Iain | last = Thomson | url = http://www.v3.co.uk/v3/news/2271114/olpc-gets-funding-marvell | title = V3.co.uk | publisher = V3.co.uk | access-date = April 30, 2015 }}</ref>
<ref name="CES 2012">{{ cite news | url = http://news.bbc.co.uk/2/hi/programmes/click_online/9675748.stm | publisher = BBC | title = CES 2012: One Laptop per Child gets upgrade | access-date = January 11, 2012 | date = January 11, 2012 }}</ref>
<ref name="XO-3 Tablet">[http://www.the-digital-reader.com/2012/12/01/the-olpc-xo-3-tablet-officially-joins-the-no-laptop-per-child-program/#.ULzzq4bfUcs The OLPC XO-3 Tablet Officially Joins the Zero Laptop Per Child Program]. The Digital Reader (December 1, 2012). Retrieved on December 9, 2013.</ref>
<ref name="CES 2013">Santos, Alexis. (August 15, 2012) [https://www.engadget.com/2013/01/06/marvel-olpc-4-0-ces-hands-on/ OLPC XO-4 debuts at CES, launch details coming this week (hands-on)]. Engadget.com. Retrieved on December 9, 2013.</ref>
<ref name = deraadt.misc.20061005>{{ cite mailing list | url = http://marc.info/?l=openbsd-misc&m=116007094304009&w=2 | title = Letter to OLPC | author = Theo de Raadt | author-link = Theo de Raadt | date = October 5, 2006 | mailing-list = misc@openbsd | access-date = January 17, 2015 }}</ref>
<ref name = deraadt.misc.20061010>{{ cite mailing list | url = http://marc.info/?l=openbsd-misc&m=116049570712270&w=2 | title = OLPC | author = Theo de Raadt | author-link = Theo de Raadt | date = October 10, 2006 | mailing-list = misc@openbsd | access-date = January 17, 2015 }}</ref>
<ref name = deraadt.jemreport.2006>{{ cite web | url = http://www.thejemreport.com/mambo/content/view/286 | archive-url = https://web.archive.org/web/20061126210900/http://www.thejemreport.com/mambo/content/view/286 | archive-date = November 26, 2006 | title = Making sense of the One Laptop Per Child proprietary software row | first = Jem | last = Matzan | date = October 9, 2006 | access-date = January 17, 2015 }}</ref>
<ref name = rum>{{ cite web | url = http://bxr.su/OpenBSD/sys/dev/microcode/rum/rum-license | title = rum-license (covers rum-rt2573 for rum(4), as well as run-rt2870 and run-rt3071 for run(4)) | author = Ralink Technology Corp. | author-link = Ralink | editor = Damien Bergamini | date = February 7, 2010 | access-date = January 17, 2015 | website = BSD Cross Reference, OpenBSD src/sys/dev/microcode/rum/ }}</ref>
<ref name="James Utzschneider blog">{{ cite web | url = http://blogs.technet.com/jamesu/archive/2008/05/15/look-windows-on-the-olpc-xo.aspx | title = Look! Windows on the OLPC XO! | author = James Utzschneider | date = May 15, 2008 | access-date = July 4, 2008 | archive-url = https://web.archive.org/web/20080621121125/http://blogs.technet.com/jamesu/archive/2008/05/15/look-windows-on-the-olpc-xo.aspx | archive-date = June 21, 2008 }}</ref>
<ref name="CNET Fried">{{ cite web | url = http://news.cnet.com/8301-13860_3-9945438-56.html | title = Microsoft, OLPC officially team up | quote = Microsoft, meanwhile, said the first XO laptops with Windows that start rolling out in June will not be dual-boot machines. | date = May 15, 2008 | access-date = December 7, 2008 | first = Ina | last = Fried }}</ref>
<ref name="AnnounceFAQ">{{ cite web | url = http://wiki.laptop.org/go/AnnounceFAQ | title = AnnounceFAQ | date = May 15, 2008 | publisher = [[OLPC]] | access-date = July 5, 2008 }}</ref>
<ref name="Microsoft Press Release 2008-05-15">{{ cite web | url = http://www.microsoft.com/presspass/press/2008/may08/05-15MSOLPCPR.mspx | title = Microsoft and One Laptop per Child Partner to Deliver Affordable Computing to Students Worldwide | date = May 15, 2008 | publisher = Microsoft | access-date = July 4, 2008 | quote = This is the initial implementation customers will be able purchase when the product RTMs and will be a "Windows only" XO | archive-url = https://web.archive.org/web/20080910161318/http://www.microsoft.com/presspass/press/2008/may08/05-15MSOLPCPR.mspx | archive-date = September 10, 2008 }}</ref>
<ref name="OLPC Firmware q2e10">{{ cite web | url = http://wiki.laptop.org/go/OLPC_Firmware_q2e10 | title = OLPC Firmware q2e10 | quote = This firmware is the first test candidate for the new OFW2 series which supports dual-boot of Linux and WindowsXP. | date = July 3, 2008 | access-date = July 7, 2008 }}</ref>
<ref name="InformationWeek XP on OLPC">{{ cite news | url = http://www.informationweek.com/news/windows/operatingsystems/showArticle.jhtml?articleID=207800623 | title = OLPC Adds Windows XP To XO Laptop | date = May 16, 2008 | first = Paul | last = McDougall | access-date = July 4, 2008 }}</ref>
<ref name="no-Windows">{{ cite web | url = http://blog.laptop.org/2011/09/01/every-xo-runs-linux/ | title = 0% of XOs run Windows &#124; One Laptop per Child | publisher = Blog.laptop.org | date = September 1, 2011 | access-date = April 30, 2015 }}</ref>
<ref name="Patzer-blame">{{ cite web | url = http://jeffpatzer.com/2011/01/03/part-3-who%E2%80%99s-to-blame-why-the-olpc-plan-in-peru-is-failing-and-who-is-causing-it-2/ | title = Who's to Blame | access-date = January 2, 2011 | publisher = Jeff Patzer | archive-url = https://web.archive.org/web/20110119043311/http://jeffpatzer.com/2011/01/03/part-3-who%E2%80%99s-to-blame-why-the-olpc-plan-in-peru-is-failing-and-who-is-causing-it-2/ | archive-date = January 19, 2011 }}</ref>
<ref name="worldchanging">{{ cite web | url = http://www.worldchanging.com/archives/003881.html | title = Evaluation + Tools + Best Practices: How Much E-Waste Per Child? | website = Worldchanging.com | date = February 22, 1999 | access-date = April 30, 2015 | archive-url = https://web.archive.org/web/20060320031137/http://www.worldchanging.com/archives/003881.html | archive-date = March 20, 2006 }}</ref>
<ref name="FAQ">[[OLPC:OLPC FAQ|OLPC Frequently Asked Questions]], ''OLPC Wiki'', Retrieved April 25, 2006</ref>
<ref name="power draw">[[OLPC:XO power draw#The Numbers|XO power draw]], ''OLPC Wiki'', Retrieved November 3, 2008</ref>
<ref name="Environmental Impact">[[OLPC:Environmental Impact]]</ref>
<ref name="EPEAT Gold Award">{{ cite web | url = http://wiki.laptop.org/images/c/cf/Epeat.ps | title = IEEE 1680-2006 EPEAT Criteria Detail for OLPC | date = September 7, 2007 | publisher = EPEAT | access-date = February 14, 2009 }}</ref>
<ref name="Barras">{{ cite web | url = https://www.newscientist.com/channel/tech/electronic-threats/mg19826596.100-laptops-could-betray-users-in-the-developing-world.html | title = Laptops could betray users in the developing world | first = Colin | last = Barras | date = June 5, 2008 }}</ref>
<ref name="recipient-FAQ">{{ cite web | url = http://wiki.laptop.org/go/Official_OLPC_FAQ#Can_I_or_my_organization_be_a_recepient_of_the_XO_laptop.3F | title = Official OLPC FAQ | access-date = January 24, 2008 }}</ref>
<ref name = nyt20061130>[https://www.nytimes.com/2006/11/30/technology/30laptop.html For $150, Third-World Laptop Stirs Big Debate]. ''[[The New York Times]]'', November 30, 2006.</ref>
<ref name="Melin">Jan Melin (November 7, 2007). [http://www.nyteknik.se/art/53339 100-dollarsdatorn masstillverkas]. NYTeknik. Retrieved on December 24, 2007.</ref>
<ref name="commercialize">{{ cite web | url = http://digital50.com/news/items/BW/2001/07/14/20070112005706/one-laptop-per-child-has-no-plans-to-commercialize-xo-computer.html | title = One Laptop per Child has no plans to commercialize XO Computer | publisher = Business Wire | access-date = January 16, 2007 | archive-url = https://web.archive.org/web/20070120091352/http://digital50.com/news/items/BW/2001/07/14/20070112005706/one-laptop-per-child-has-no-plans-to-commercialize-xo-computer.html | archive-date = January 20, 2007 }}</ref>
<ref name="G1G1">{{ cite web | url = http://lists.laptop.org/pipermail/community-news/2008-April/000108.html | title = OLPC News (2008-04-12) | date = April 12, 2008 | publisher = One Laptop Per Child | access-date = November 25, 2008 }}</ref>
<ref name="contractors">{{ cite web | url = http://lists.laptop.org/pipermail/community-news/2008-January/000095.html | title = OLPC News (2008-01-19) | date = January 19, 2008 | publisher = One Laptop Per Child | access-date = November 25, 2008 }}</ref>
<ref name="G1G1-2">{{ cite web | url = https://www.amazon.com/xo/ | title = One Laptop per Child Foundation | publisher = Amazon | date = 2008 | access-date = April 26, 2015 }}</ref>
<ref name="Nystedt">{{ cite web | url = http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9120479&intsrc=news_ts_head | title = Amazon launches OLPC 'Give 1 Get 1' laptop drive | first = Dan | last = Nystedt | publisher = [[International Data Group|IDG]] | date = November 17, 2008 | access-date = November 17, 2008 | archive-url = https://web.archive.org/web/20081205070551/http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9120479&intsrc=news_ts_head | archive-date = December 5, 2008 }}</ref>
<ref name="G1G1 International">{{ cite web | url = http://blog.laptop.org/2008/11/23/g1g1-international-update-44-countries-and-counting/ | date = November 23, 2008 | access-date = November 26, 2008 | publisher = One Laptop per Child | title = G1G1 International : the US, Canada, and 42+ other countries }}</ref>
<ref name="boston.com">{{ cite news | url = http://www.boston.com/business/technology/articles/2009/01/09/fund_loss_staggers_group_giving_laptops_to_poor_children/ | work = The Boston Globe | title = Fund loss staggers group giving laptops to poor children | first = Hiawatha | last = Bray | date = January 9, 2009 }}</ref>
<ref name="Uruguay">{{ cite web | author = América Latina y el Caribe | url = http://www.scidev.net/es/news/uruguay-logra-la-meta-de-una-laptop-para-cada-escolar.html | title = Uruguay logra la meta de una laptop para cada escolar | website = Scidev.net | access-date = April 30, 2015 }}</ref>
<ref name="ivan krstić · code culture » First OLPC deployment: now it’s real">{{ cite web | url = http://radian.org/notebook/first-deployment | title = ivan krstić · code culture » First OLPC deployment: now it's real | access-date = January 24, 2008 | first = Ivan |last = Krstić | website = Ivan Krstić's code culture blog | date = December 1, 2007 | archive-url = https://web.archive.org/web/20080122133805/http://radian.org/notebook/first-deployment | archive-date = January 22, 2008 }}</ref>
<ref name="Laptop for each pupil in Uruguay">{{cite web | author = Hayley Jarvis | url = http://www.soschildrensvillages.org.uk/charity-news/uruguaychildrenlaptop.htm | archive-url = https://archive.today/20121224041110/http://www.soschildrensvillages.org.uk/charity-news/uruguaychildrenlaptop.htm | archive-date = December 24, 2012 | title = Laptop for each pupil in Uruguay | date = October 16, 2009 | access-date = October 18, 2009 | publisher = [[SOS Children's Villages]] }}</ref>
<ref name="Karabagh">{{ cite web | url = http://www.armenianweekly.com/2011/02/05/one-laptop-per-child/ | title = 'One Laptop Per Child' in Karabagh | work = Armenian Weekly | date = February 5, 2011 }}</ref>
<ref name="Lagos Analysis Corp">[http://www.computerworld.com/action/article.do?command=viewArticleBasic&taxonomyId=15&articleId=9054868&intsrc=hm_topic ] {{webarchive |url=https://web.archive.org/web/20080422220710/http://www.computerworld.com/action/article.do?command=viewArticleBasic&taxonomyId=15&articleId=9054868&intsrc=hm_topic |date=April 22, 2008 }}</ref>
<ref name="LANCOR v. OLPC">{{ cite web | url = http://www.groklaw.net/article.php?story=20071226210020415 | title = News about LANCOR v. OLPC&nbsp;— Updated | work = Groklaw }}</ref>
<ref name="Nigerian Court">{{ cite web | url = http://www.groklaw.net/article.php?story=20080103211653578 | title = OLPC Tells Nigerian Court: We Don't Use LANCOR's Keyboard | work = Groklaw }}</ref>
<ref name="patent suit">{{ Cite news | url = http://www.boston.com/news/local/massachusetts/articles/2008/03/13/lawsuits_over_keyboard_press_on_against_laptop_group/ | title = Nigerian patent suit still dogs OLPC | website = boston.com | date = March 13, 2008 | last1 = Bergstein | first1 = Brian }}</ref>
<ref name="Suit Dismissed">{{ cite web | url = http://tech.mit.edu/V128/N60/olpc.html | title = OLPC Patent Infringement Suit Dismissed by Middlesex Judge | work = The Tech | first = Pearle | last = Lipinski | publisher = mit.edu }}</ref>
<ref name="reu1905">{{ cite news | url = https://www.reuters.com/article/idUSL1966647020070720 | title = News &#124; Africa | work = Reuters| date = July 19, 2007 | access-date = July 23, 2010 }}</ref>
<ref name = LinuxInsider>{{ cite web | url = http://www.linuxinsider.com/story/58453.html?welcome=1202785357 | title = Low-Cost OLPC Laptop Hits Assembly Line | website = linuxinsider.com | date = July 23, 2007 }}</ref>
<ref name="HRD">{{cite news | url = https://timesofindia.indiatimes.com/india/HRD-rubbishes-MITs-laptop-scheme-for-kids/articleshow/1698603.cms | archive-url = https://web.archive.org/web/20110811133331/http://articles.timesofindia.indiatimes.com/2006-07-03/india/27814789_1_hrd-ministry-million-laptops-laptop-scheme | archive-date = August 11, 2011 | title = HRD rubbishes MIT's laptop scheme for kids | date = July 3, 2006 | first = Akshaya | newspaper = [[The Times of India]] | url-status = live | last = Mukul }}</ref>
<ref name="Kraemer">
Kraemer, Kenneth L., Parkul Sharma, and Jason Dedrick. "One Laptop Per Child: Vision vs. Reality." Communications of the ACM 52.6 (2009): 73-73. Web.</ref>
<ref name="$10 Laptops">{{cite news | url = http://timesofindia.indiatimes.com/Business/HRD_hopes_to_make_10_laptops_a_reality/articleshow/1999828.cms | title = HRD hopes to make $10 laptops a reality | date = May 7, 2007 | author = Akshaya Mukul | newspaper = The Times of India | access-date = July 1, 2008 }}</ref>
<ref name="Presented by CDW">{{ cite news | url = https://www.pcworld.com/article/149131/indias_10_laptop_to_cost_us100_after_all.html | title = India's '$10 Laptop' to Cost US$100 After All | work = Business Center | publisher = PC World | date = July 29, 2008 | access-date = December 5, 2008 }}</ref>
<ref name="Stevens">{{ cite web | url = https://www.engadget.com/2010/07/23/35-tablet-from-india-looks-to-be-worth-every-paisa-video/ | title = $35 tablet from India looks to be worth every paisa (video) | author = Tim Stevens | publisher = AOL | work = Engadget | date = July 23, 2010 }}</ref>
<ref name="India-35">{{cite news | url = https://www.bbc.co.uk/news/world-south-asia-10740817 | title = India unveils prototype for $35 touch-screen computer | publisher = BBC News | access-date = April 30, 2015 }}</ref>
<ref name="zaks123">{{ citation | title = A Few Stumbles on the Road to Connectivity | url = https://www.nytimes.com/2011/12/19/arts/design/a-few-stumbles-on-the-road-to-connectivity.html?pagewanted=all | work = The New York Times | first = Alice | last = Rawsthorn | date = December 18, 2011 }}</ref>
<ref name="colab">{{ citation | title = OLPC's Negroponte offers to help India realize $35 tablet | date = August 3, 2010 | url = https://arstechnica.com/gadgets/news/2010/08/olpcs-negroponte-offers-to-help-india-realize-35-tablet.ars | publisher = Arstechnica.com | access-date = April 30, 2015 }}</ref>
}}

== Further reading ==
* {{cite web |last = Robertson |first = Adi |title = OLPC's $100 laptop was going to change the world – then it all went wrong |work=[[The Verge]] |date=April 16, 2018 |url = https://www.theverge.com/2018/4/16/17233946/olpcs-100-laptop-education-where-is-it-now |access-date=April 17, 2018 }}

== External links==
{{commons category|One Laptop per Child}}
* {{Official website}}

[[Category:One Laptop per Child| ]]
[[Category:501(c)(4) nonprofit organizations]]
[[Category:Appropriate technology organizations]]
[[Category:Articles containing video clips]]
[[Category:Digital divide]]
[[Category:Information and communication technologies for development]]
[[Category:MIT Media Lab]]
[[Category:Organizations based in Cambridge, Massachusetts]]
[[Category:Defunct computer companies based in Massachusetts]]
[[Category:Defunct software companies of the United States]]
[[Category:2005 establishments in Massachusetts]]
[[Category:Organizations established in 2005]]
[[Category:Defunct computer companies of the United States]]
[[Category:Defunct computer hardware companies]]
[[Category:2014 disestablishments in Massachusetts]]
[[Category:Organizations disestablished in 2014]]

Latest revision as of 19:45, 15 November 2024

One Laptop Per Child
FormationJanuary 28, 2005; 19 years ago (2005-01-28)
TypeNon-profit
HeadquartersMiami, Florida, U.S.
Official language
Multilingual
Founder
Nicholas Negroponte[1][2]
Key people
Websitelaptop.org

One Laptop per Child (OLPC) was a non-profit initiative that operated from 2005 to 2014 with the goal of transforming education for children around the world by creating and distributing educational devices for the developing world, and by creating software and content for those devices.

When the program launched, the typical retail price for a laptop was considerably in excess of $1,000 (US), so achieving this objective required bringing a low-cost machine to production. This became the OLPC XO Laptop, a low-cost and low-power laptop computer designed by Yves Béhar[3] with Continuum, now EPAM Continuum.[4] The project was originally funded by member organizations such as AMD, eBay, Google, Marvell Technology Group, News Corporation, and Nortel. Chi Mei Corporation, Red Hat, and Quanta provided in-kind support. After disappointing sales, the hardware design part of the organization shut down in 2014.[1]

The OLPC project was praised for pioneering low-cost, low-power laptops and inspiring later variants such as Eee PCs and Chromebooks; for assuring consensus at ministerial level in many countries that computer literacy is a mainstream part of education; for creating interfaces that worked without literacy in any language, and particularly without literacy in English.

It was criticized for its US-centric focus ignoring bigger problems, high total costs, low focus on maintainability and training and its limited success. The OLPC project is critically reviewed in a 2019 MIT Press book titled The Charisma Machine: The Life, Death, and Legacy of One Laptop per Child.[5]

OLPC, Inc, a descendent of the original organization, continues to operate, but the design and creation of laptops is no longer part of its mission.[6]

History

[edit]
A short video covering OLPC's main mission principles
Thank You from the Children of OLPC

The OLPC program has its roots in the pedagogy of Seymour Papert, an approach known as constructionism, which espoused providing computers for children at early ages to enable full digital literacy. Papert, along with Nicholas Negroponte, were at the MIT Media Lab from its inception. Papert compared the old practice of putting computers in a computer lab to books chained to the walls in old libraries. Negroponte likened shared computers to shared pencils. However, this pattern seemed to be inevitable, given the then-high prices of computers (over $1,500 apiece for a typical laptop or small desktop by 2004).

In 2005, Negroponte spoke at the World Economic Forum, in Davos. In this talk he urged industry to solve the problem, to enable a $100 laptop, which would enable constructionist learning, would revolutionize education, and would bring the world's knowledge to all children. He brought a mock-up and was described as prowling the halls and corridors of Davos to whip up support.[7] Despite the reported skepticism of Bill Gates and others, Negroponte left Davos with committed interest from AMD, News Corp, and with strong indications of support from many other firms. From the outset, it was clear that Negroponte thought that the key to reducing the cost of the laptop was to reduce the cost of the display. Thus, when, upon return from Davos, he met Mary Lou Jepsen, the display pioneer who was in early 2005 joining the MIT Media Lab faculty, the discussions turned quickly to display innovation to enable a low-cost laptop. Convinced that the project was now possible, Negroponte led the creation of the first corporation for this: the Hundred Dollar Laptop Corp.

At the 2006 Wikimania, Jimmy Wales announced that the One Laptop Per Child Project would be including Wikipedia as the first element in their content repository. Wales explained, "I think it is in my rational self interest to care about what happens to kids in Africa,"[8] elaborating in his fundraising appeal:[9][10][11]

I'm doing this for the child in Africa who is going to use free textbooks and reference works produced by our community and find a solution to the crushing poverty that surrounds him. But for this child, a website on the Internet is not enough; we need to find ways to get our work to people in a form they can actually use. And I'm doing this for my own daughter, who I hope will grow up in a world where culture is free, not proprietary, where control of knowledge is in the hands of people everywhere, with basic works they can adopt, modify, and share freely without asking permission from anyone. We're already taking back the Internet. With your help, we can take back the world.

At the 2006 World Economic Forum in Davos, Switzerland, the United Nations Development Program (UNDP) announced it would back the laptop. UNDP released a statement saying they would work with OLPC to deliver "technology and resources to targeted schools in the least developed countries".[12]

Starting in 2007, the Association managed development and logistics, and the Foundation managed fundraising such as the Give One Get One campaign ("G1G1").[13]

OLPC XO-1 original design proposal

Intel was a member of the association for a brief period in 2007. Shortly after OLPC's founder, Nicholas Negroponte, accused Intel of trying to destroy the non-profit, Intel joined the board with a mutual non-disparagement agreement between them and OLPC. Intel resigned its membership on January 3, 2008, citing disagreements with requests from Negroponte for Intel to stop dumping their Classmate PCs.[14][15]

In 2008, Negroponte showed some doubt about the exclusive use of open-source software for the project,[16] and made suggestions supporting a move towards adding Windows XP, which Microsoft was in the process of porting over to the XO hardware.[17] Microsoft's Windows XP, however, was not seen by some as a sustainable operating system.[18] Microsoft announced that they would sell them Windows XP for $3 per XO.[19] It would be offered as an option on XO-1 laptops and possibly be able to dual boot alongside Linux.[20] In response, Walter Bender, who was the former President of Software and Content for the OLPC project, left OLPC[21][22] and founded Sugar Labs to continue development of the open source Sugar software which had been developed within OLPC. No significant deployments elected to purchase Windows licenses.

OLPC XO-1 laptop in e-book mode

Charles Kane became the new President and Chief Operating Officer of the OLPC Association on May 2, 2008.[23][24] In late 2008, the NYC Department of Education purchased some XO computers for use by New York schoolchildren.[25]

Advertisements for OLPC began streaming on the video streaming website Hulu and others in 2008. One such ad has John Lennon advertising for OLPC, with an unknown voice actor redubbing over Lennon's voice.[26]

In 2008, OLPC lost significant funding. Their annual budget was slashed from $12 million to $5 million which resulted in a restructuring on January 7, 2009. Development of the Sugar operating environment was moved entirely into the community, the Latin America support organization was spun out and staff reductions, including Jim Gettys, affected approximately 50% of the paid employees. The remaining 32 staff members also saw salary reductions.[27][28] Despite the downsizing, OLPC continued development of the XO-1.5 laptops.

In 2010, OLPC moved its headquarters to Miami. The Miami office oversaw sales and support for the XO-1.5 laptop and its successors, including the XO Laptop version 4.0 and the OLPC Laptop. Funding from Marvell, finalized in May 2010, revitalized the foundation and enabled the 1Q 2012 completion of the ARM-based XO-1.75 laptops and initial prototypes of the XO-3 tablets. OLPC took orders for mass production of the XO 4.0, and shipped over 3 million XO Laptops to children around the world.[citation needed]

Criticism

[edit]

At the World Summit on the Information Society held by the United Nations in Tunisia from November 16–18, 2005, several African representatives, most notably Marthe Dansokho (a missionary of United Methodist Church), voiced critic towards the motives of the OLPC project and claimed that the project presented solutions for misplaced priorities, stating that African women would not have enough time to research new crops to grow. She added that clean water and schools were more important. Mohammed Diop specifically criticized the project as an attempt to exploit the governments of poor nations by making them pay for hundreds of millions of machines and the need of further investments into internet infrastructure.[29] Others have similarly criticized laptop deployments in very low income countries, regarding them as cost-ineffective when compared to far simpler measures such as deworming and other expenses on basic child health.[30]

Lee Felsenstein, a computer engineer who played a central role in the development of the personal computer, criticized the centralized, top-down design and distribution of the OLPC.[31]

In September 2009, Alanna Shaikh offered a eulogy for the project at UN Dispatch, stating "It's time to call a spade a spade. OLPC was a failure."[32]

Cost

[edit]

The project originally aimed for a price of 100 US dollars. In May 2006, Negroponte told the Red Hat's annual user summit: "It is a floating price. We are a nonprofit organization. We have a target of $100 by 2008, but probably it will be $135, maybe $140."[33] A BBC news article in April 2010 indicated the price still remained above $200.[34]

In April 2011, the price remained above $209.[35] In 2013, more than 10% of the world population lived on less than US$2 per day.[36][original research?] The latter income segment would have to spend more than a quarter of its annual income to purchase a single laptop, while the global average of Information and communications technology (ICT) spending is 3% of income.[37] Empirical studies show that the borderline between ICT as a necessity good and ICT as a luxury good is roughly around the "magical number" of US$10 per person per month, or US$120 per year.[37]

John Wood, founder of Room to Read (a non-profit which builds schools and libraries), emphasizes affordability and scalability over high-tech solutions. While in favor of the One Laptop per Child initiative for providing education to children in the developing world at a cheaper rate, he has pointed out that a $2,000 library can serve 400 children, costing just $5 a child to bring access to a wide range of books in the local languages (such as Khmer or Nepali) and English; also, a $10,000 school can serve 400–500 children ($20–25 a child). According to Wood, these are more appropriate solutions for education in the dense forests of Vietnam or rural Cambodia.[38]

The Scandinavian aid organization FAIR proposed setting up computer labs with recycled second-hand computers as a cheaper initial investment. Negroponte argued against this proposition, stating the expensive running cost of conventional laptops.[39] Computer Aid International doubted the OLPC sales strategy would succeed, citing the "untested" nature of its technology. CAI refurbishes computers and printers and sells them to developing countries for £42 a piece (compare it to £50 a piece for the OLPC laptops).[40]

Teacher training and ongoing support

[edit]

The OLPC project has been criticized for allegedly adopting a "one-shot" deployment approach with little or no technical support or teacher training, and for neglecting pilot programs and formal assessment of outcomes in favor of quick deployment. Some authors attribute this unconventional approach to the promoters' alleged focus on constructivist education and digital utopianism.[30] Mark Warschauer, a Professor of University of California at Irvine and Morgan Ames, at the time of writing, a PhD candidate at Stanford University, pointed out that the laptop by itself does not completely fill the need of students in underprivileged countries. The "children's machines", as they have been called, have been deployed to several countries, for example Uruguay, Peru, and in the US, Alabama, but after a relatively short time, their usage declined considerably, sometimes because of hardware problems or breakage, in some cases, as high as 27–59% within the first two years, and sometimes due to a lack of knowledge on the part of the users on how to take full advantage of the machine.

However, another factor has recently been acknowledged: a lack of a direct relation to the pedagogy needed in the local context to be truly effective. Uruguay reports that only 21.5% of teachers use the laptop in the classroom on a daily basis, and 25% report using it less than once a week. In Alabama, 80.3% of students say they never or seldom use the computer for class work, and Peru, teachers report that in the first few months, 68.9% use the laptop three times per week, but after two months, only 40% report such usage. Those of a low socio-economic level tend to not be able to effectively use the laptop for educational purposes on their own, but with scaffolding and mentoring from teachers, the machine can become more useful. According to one of the returning OLPC executives, Walter Bender, the approach needs to be more holistic, combining technology with a prolonged community effort, teacher training and local educational efforts and insights.[41]

The organization has been accused of simply giving underprivileged children laptops and "walking away". Some critics claim this "drive-by" implementation model was the official strategy of the project. While the organisation has learning teams dedicated to support and working with teachers, Negroponte has said in response to this criticism that "You actually can" give children a connected laptop and walk away, noting experiences with self-guided learning.[42]

Other explanations of failure included a high minimum order, low reliability and maintainability, unsuitability to local conditions and culture, and encouragement of children to learn new ways of thinking instead of remaining loyal to old ways.[43]

Technology

[edit]
A second generation prototype came with a crank that proved unviable.[1]
OLPC XO-1 laptop
XO-3 concept

The XO, previously known as the "$100 Laptop" or "Children's Machine", is an inexpensive laptop computer designed to be distributed to children in developing countries around the world,[44] to provide them with access to knowledge, and opportunities to "explore, experiment and express themselves" (constructionist learning).[45] The laptop was designed by Yves Béhar with Design Continuum, and manufactured by the Taiwanese computer company Quanta Computer.

The rugged, low-power computers use flash memory instead of a hard drive, run a Fedora-based operating system and use the SugarLabs Sugar user interface.[46] Mobile ad hoc networking based on the 802.11s wireless mesh network protocol allows students to collaborate on activities and to share Internet access from one connection. The wireless networking has much greater range than typical consumer laptops. The XO-1 was designed for lower cost and much longer life than typical laptops.

In 2009, OLPC announced an updated XO (dubbed XO-1.5) to take advantage of the latest component technologies. The XO-1.5 includes a new VIA C7-M processor and a new chipset providing a 3D graphics engine and an HD video decoder. It has 1 GB of RAM and built-in storage of 4 GB, with an option for 8 GB. The XO-1.5 uses the same display, and a network wireless interface with half the power dissipation.[47]

Early prototype versions of the hardware were available in June 2009, and they were available for software development and testing available for free through a developer's program.[48]

An XO-1.75 model was developed that used a Marvell ARM processor, targeting a price below $150 and date in 2011.[49]

XO-3 production model

The XO-2 two sheet design concept was canceled in favor of the one sheet XO-3.[50]

An XO-3 concept resembled a tablet computer and was planned to have the inner workings of the XO 1.75.[51] Price goal was below $100 and date was 2012.[52]

As of May 2010, OLPC was working with Marvell on other unspecified future tablet designs.[53] In October 2010, both OLPC and Marvell signed an agreement granting OLPC $5.6 million to fund development of its XO-3 next generation tablet computer. The tablet was to use an ARM chip from Marvell.[54][55]

At CES 2012, OLPC showcased the XO-3 model, which featured a touchscreen and a modified form of SugarLabs "Sugar".[56] In early December 2012, however, it was announced that the XO-3 would not be seeing actual production, and focus had shifted to the XO-4.[57]

The XO-4 was launched at International CES 2013 in Las Vegas[58] The XO Laptop version 4 is available in two models: XO 4 and XO 4 Touch, with the latter providing multi-touch input on the display. The XO Laptop version 4 uses an ARM processor to provide high performance with low power consumption, while keeping the industrial design of the traditional XO Laptop.

Software

[edit]

The laptops include an anti-theft system which can, optionally, require each laptop to periodically make contact with a server to renew its cryptographic lease token. If the cryptographic lease expires before the server is contacted, the laptop will be locked until a new token is provided. The contact may be to a country-specific server over a network or to a local, school-level server that has been manually loaded with cryptographic "lease" tokens that enable a laptop to run for days or even months between contacts. Cryptographic lease tokens can be supplied on a USB flash drive for non-networked schools.[59] The mass production laptops are also tivoized, disallowing installation of additional software or replacement of the operating system. Users interested in development need to obtain the unlocking key separately (most developer laptops for Western users already come unlocked). It is claimed that locking prevents unintentional bricking and is part of the anti-theft system.[60]

In 2006, the OLPC project was heavily criticised over Red Hat's non-disclosure agreement (NDA) with Marvell concerning the wireless device in OLPC, especially in light of the OLPC project being positioned as an open-source friendly initiative. An open letter for documentation was inked by Theo de Raadt (a recipient of the 2004 Award for the Advancement of Free Software), and the initiative for open documentation has been supported by Richard Stallman, the President of the Free Software Foundation.[61] De Raadt later clarified that he finds an issue with OLPC having proprietary firmware files that are not allowed to be independently re-distributed (even in the binary form) by third-party operating systems like OpenBSD, as well as receiving no documentation to write the necessary drivers for the operating system.[62][63] De Raadt has pointed out that the OpenBSD project requires no firmware source code, and no low-level documentation to work on firmware, only requiring the binary distribution rights and documentation to interface with the said binary firmware that runs outside of the main CPU, a quite simple request that is generally honoured by many other wireless device vendors like Ralink.[64] Stallman fully agreed with de Raadt's request to open up the documentation,[61][failed verification] since Stallman is known to hold an even stronger and more idealistic position in regards to the proprietary components, and requires that even the firmware that runs outside of the main CPU must be provided in its source code form, something de Raadt does not require. De Raadt later has had to point out that such more idealistic and less realistic position has instead been misattributed to OpenBSD's more practical approach to make it look unreasonable, and stood on record that OpenBSD's position is much easier to satisfy, yet it nonetheless remained unresolved.[62]

OLPC's dedication to "Free and open source" was questioned with their May 15, 2008, announcement that large-scale purchasers would be offered the choice to add an extra cost, special version of the proprietary Windows XP OS developed by Microsoft alongside the regular, free and open Linux-based operating system with the SugarLabs "Sugar OS" GUI. Microsoft developed a modified version of Windows XP and announced in May 2008 that Windows XP would be available for an additional cost of 10 dollars per laptop.[65] James Utzschneider, from Microsoft, said that initially only one operating system could be chosen.[66][67] OLPC, however, said that future OLPC work would enable XO-1 laptops to dual boot either the free and open Linux/Sugar OS or the proprietary Microsoft Windows XP. Negroponte further said that "OLPC will sell Linux-only and dual-boot, and will not sell Windows-only [XO-1 laptops]". OLPC released the first test firmware enabling XO-1 dual-boot on July 3, 2008.[66][68][69][70][71] This option did not prove popular. As of 2011, a few pilots had received a few thousand total dual-boot machines, and the new ARM-based machines do not support Windows XP. No significant deployment purchased Windows licenses.[72] Negroponte stated that the dispute had "become a distraction" for the project, and that its end goal was enabling children to learn, while constructionism and the open source ethos was more of a means to that end.[23] Charles Kane concurred, stating that anything which detracted from the ultimate goal of widespread distribution and use was counterproductive.[23]

Bugs

[edit]

The organization has been criticized for its lack of troubleshooting support. Teachers in Peru are told to handle problems in one of two ways. If the problem is a software issue, they are to flash the computer, and if it is a hardware problem, they are to report it. In the classroom environment this black-boxing approach is being criticized for causing the teachers and students to feel disconnected with, and confused by the laptop, which results, in many cases, in the laptops eventually going unused.[73] Several defects in OLPC XO-1 hardware have emerged in the field, and laptop repair is often neglected by students or their families (who are responsible for maintenance) due to the relatively high cost of some components (such as displays).[30]

On the software side, the Bitfrost security system has been known to deactivate improperly, rendering the laptop unusable until it is unlocked by support technicians with the proper keys (this is a time-consuming process, and the problem often affects large numbers of laptops at the same time). The Sugar interface has been difficult for teachers to learn, and the mesh networking feature in the OLPC XO-1 was buggy and went mostly unused in the field.[30]

The OLPC XO-1 hardware lacks connectivity to external monitors or projectors, and teachers are not provided with software for remote assessment. As a result, students are unable to present their work to the whole class, and teachers must also assess students' work from the individual laptops. Teachers often find it difficult to use the keyboard and screen, which were designed with student use in mind.[30]

Environmental impact

[edit]

In 2005 and prior to the final design of the XO-1 hardware, OLPC received criticism because of concerns over the environmental and health impacts of hazardous materials found in most computers.[74] The OLPC asserted that it aimed to use as many environmentally friendly materials as it could; that the laptop and all OLPC-supplied accessories would be fully compliant with the EU's Restriction of Hazardous Substances Directive (RoHS); and that the laptop would use an order of magnitude less power than the typical consumer netbooks available as of 2007 thus minimizing the environmental burden of power generation.[75]

The XO-1 delivered (starting in 2007) uses environmental friendly materials, complies with the EU's RoHS and uses between 0.25 and 6.5 watts[76] in operation. According to the Green Electronics Council's Electronic Product Environmental Assessment Tool, whose sole purpose is assessing and measuring the impact laptops have on the environment, the XO is not only non-toxic and fully recyclable, but it lasts longer, costs less, and is more energy efficient. The XO-1 is the first laptop to have been awarded an EPEAT Gold level rating.[77][78]

Anonymity

[edit]

Other discussions question whether OLPC laptops should be designed to promote anonymity or to facilitate government tracking of stolen laptops. A June 2008 New Scientist article critiqued Bitfrost's P_THEFT security option, which allows each laptop to be configured to transmit an individualized, non-repudiable digital signature to a central server at most once each day to remain functioning.[79]

Distribution

[edit]
At a primary school in Kigali, Rwanda, in 2009, running Scratch

The laptops are sold to governments,[80] to be distributed through the ministries of education with the goal of distributing "one laptop per child". The laptops are given to students, similar to school uniforms and ultimately remain the property of the child. The operating system and software is localized to the languages of the participating countries.

OLPC later worked directly with program sponsors from the public and private sectors to implement its educational program in entire schools and communities. As a non-profit organization, OLPC did require a source of funding for its program so that the laptops are given to students at no cost to child or to his/her family.

Early distributions

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Approximately 500 developer boards (Alpha-1) were distributed in mid-2006; 875 working prototypes (Beta 1) were delivered in late 2006; 2400 "Beta 2" machines were distributed at the end of February 2007;[81] full-scale production started November 6, 2007.[82] Around one million units were manufactured in 2008.

Give 1 Get 1 program

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OLPC initially stated that no consumer version of the XO laptop was planned.[83] The project, however, later established the laptopgiving.org website to accept direct donations and ran a "Give 1 Get 1" (G1G1) offer starting on November 12, 2007. The offer was initially scheduled to run for only two weeks, but was extended until December 31, 2007, to meet demand. With a donation of $399 (plus US$25 shipping cost) to the OLPC "Give 1 Get 1" program, donors received an XO-1 laptop of their own and OLPC sent another on their behalf to a child in a developing country. Shipments of "Get 1" laptops sent to donors were restricted to addresses within the United States, its territories, and Canada.

Some 83,500 people participated in the program. Delivery of all of the G1G1 laptops was completed by April 19, 2008.[84] Delays were blamed on order fulfillment and shipment issues both within OLPC and with the outside contractors hired to manage those aspects of the G1G1 program.[85]

OLE Nepal, One Laptop Per Child image from Nepal

Between November 17 and December 31, 2008, a second G1G1 program[86] was run through Amazon.com and Amazon.co.uk.[87] This partnership was chosen specifically to solve the distribution issues of the G1G1 2007 program. The price to consumers was the same as in 2007, at US$399.

The program aimed to be available worldwide. Laptops could be delivered in the US, in Canada and in more than 30 European countries, as well as in some Central and South American countries (Colombia, Haiti, Peru, Uruguay, Paraguay), African countries (Ethiopia, Ghana, Nigeria, Madagascar, Rwanda) and Asian countries (Afghanistan, Georgia, Kazakhstan, Mongolia, Nepal).[88] Despite this, the program sold only about 12,500 laptops and generated a mere $2.5 million, a 93 percent decline from the year before.[89]

Laptop shipments

[edit]
The first of shipment OLPC machines in Cambridge, Massachusetts
Children in a remote Cambodian school where a pilot laptop program has been in place since 2001
An OLPC class in Ulaanbaatar, Mongolia

As of 2015, OLPC reported that more than 3 million laptops had been shipped.[90]

Regional responses

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Uruguay

[edit]

In October 2007, Uruguay placed an order for 100,000 laptops, making Uruguay the first country to purchase a full order of laptops. The first real, non-pilot deployment of the OLPC technology happened in Uruguay in December 2007.[91] Since then, 200,000 more laptops have been ordered to cover all public school children between 6 and 12 years old.

President Tabaré Vázquez of Uruguay presented the final laptop at a school in Montevideo on October 13, 2009.[92] Over the last two years 362,000 pupils and 18,000 teachers have been involved, and has cost the state $260 (£159) per child, including maintenance costs, equipment repairs, training for the teachers and internet connection.[93] The annual cost of maintaining the programme, including an information portal for pupils and teachers, will be US$21 (£13) per child.[93]

The country reportedly became the first in the world where every primary school child received a free laptop on October 13, 2009 as part of the Plan Ceibal (Education Connect).[93][94]

Even though roughly 35% of all OLPC computers went to Uruguay, a 2013 study by the Economics Institute (University of the Republic, Uruguay) of the Ceibal plan concluded that use of the laptops did not improve literacy and that the use of the laptops was mostly recreational, with only 4.1% of the laptops being used "all" or "most" days in 2012. The main conclusion was that the results showed no impact of the OLPC program on the test scores in reading and math.[95] Still, more recent studies give an opposite view of the project's results, regarding it a success, like in the case of the 2020 publication by Broadband Commission for Sustainable Development.[96]

Artsakh

[edit]

On January 26, 2012, prime minister Ara Harutyunyan and entrepreneur Eduardo Eurnekian signed a memorandum of understanding launching an OLPC program in Artsakh. The program is geared towards elementary schools throughout Artsakh. Eurnekian hopes to decrease the gap by giving the war-zoned region an opportunity to engage in a more solid education. The New York-based nonprofit Armenian General Benevolent Union is helping to undertake the responsibility by providing on-the-ground support. The government of Artsakh is enthusiastic and is working with OLPC to bring the program to fruition.[97]

Nigeria

[edit]

Lagos Analysis Corp., also called Lancor, a Lagos, US-based Nigerian-owned company, sued OLPC in the end of 2007 for $20 million, claiming that the computer's keyboard design was stolen from a Lancor patented device.[98] OLPC responded by claiming that they had not sold any multi-lingual keyboards in the design claimed by Lancor,[99] and that Lancor had misrepresented and concealed material facts before the court.[100] In January 2008, the Nigerian Federal Court rejected OLPC motion to dismiss LANCOR's lawsuit and extended its injunction against OLPC distributing its XO Laptops in Nigeria. OLPC appealed the Court's decision, the Appeal is still pending in the Nigerian Federal Court of Appeals. In March 2008, OLPC filed a lawsuit in Massachusetts to stop LANCOR from suing it in the United States.[101] In October 2008, MIT News magazine erroneously reported that the Middlesex Superior Court granted OLPC's motions to dismiss all of LANCOR's claims against OLPC, Nicholas Negroponte, and Quanta.[102] On October 22, 2010 OLPC voluntarily moved the Massachusetts Court to dismiss its own lawsuit against LANCOR.

In 2007, XO laptops in Nigeria were reported to contain pornographic material belonging to children participating in the OLPC Program.[103] In response, OLPC Nigeria announced they would start equipping the machines with filters.[103][104]

India

[edit]

India's Ministry of Human Resource Development, in June 2006, rejected the initiative, saying "it would be impossible to justify an expenditure of this scale on a debatable scheme when public funds continue to be in inadequate supply for well-established needs listed in different policy documents".[105][106] Later they stated plans to make laptops at $10 each for schoolchildren. Two designs submitted to the Ministry from a final year engineering student of Vellore Institute of Technology and a researcher from the Indian Institute of Science, Bangalore in May 2007 reportedly describe a laptop that could be produced for "$47 per laptop" for even small volumes.[107] The Ministry announced in July 2008 that the cost of their proposed "$10 laptop" would in fact be $100 by the time the laptop became available.[108] In 2010, a related $35 Sakshat Tablet was unveiled in India, released the next year as the "Aakash".[109][110] In 2011, each Aakash sold for approximately $44 by an Indian company, DataWind. DataWind plans to launch similar projects in Brazil, Egypt, Panama, Thailand and Turkey.[111] OLPC later expressed support for the initiative.[112]

In 2009, a number of states announced plans to order OLPCs. However, as of 2010, only the state of Manipur had deployed 1000 laptops.

See also

[edit]

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Further reading

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