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Virtual desktops rendered as the faces of a cube.

In this example a Unix-like operating system is using the X windowing system and the Compiz cube plugin to decorate the KDE desktop environment.

In computing, a virtual desktop is a term used with respect to user interfaces, usually within the WIMP paradigm, to describe ways in which the virtual space of a computer's desktop environment is expanded beyond the physical limits of the screen's display area through the use of software. This compensates limits of the desktop area and is helpful in reducing clutter of running graphical applications.

There are two major approaches to expanding the virtual area of the screen. Switchable virtual desktops allow the user to make virtual copies of their desktop view-port and switch between them, with open windows existing on single virtual desktops. Another approach is to expand the size of a single virtual screen beyond the size of the physical viewing device. Typically, scrolling/panning a subsection of the virtual desktop into view is used to navigate an oversized virtual desktop.

Overview

Switching desktops

Switchable desktops were designed and implemented at Xerox PARC as "Rooms" by Austin Henderson and Stuart Card in 1986^[1] and (unknowingly to the authors until their publication) was conceptually similar to earlier work by Patrick Peter Chan in 1984. This work was covered by a US patent.^[2]

Switchable desktops were introduced to a much larger audience by Tom LaStrange in swm (the Solbourne Window Manager, for the X Window System) in 1989. ("Virtual Desktop" was originally a trademark of Solbourne Computer.)^[3] Rather than simply being placed at an x, y position on the computer's display, windows of running applications are then placed at x, y positions on a given virtual desktop “context”. They are then only accessible to the user if that particular context is enabled. A switching desktop provides a pager for the user to switch between "contexts", or pages of screen space, only one of which can be displayed on the computer's display at any given time. Several X window managers provide switching desktops.

Oversized desktops

Other kinds of virtual desktop environments do not offer discrete virtual screens, but instead make it possible to pan around a desktop that is larger than the available hardware is capable of displaying. This facility is sometimes referred to as panning, scrolling desktops or view-port. For example, if a graphics card has a maximum resolution that is higher than the monitor's display resolution, the virtual desktop manager may allow windows to be placed "off the edge" of the screen. The user can then scroll to them by moving the mouse pointer to the edge of the display. The visible part of the larger virtual screen is called a viewport.

Implementation

Virtual desktop managers are available for most graphical user interface operating systems and offer various features, such as placing different wallpapers for each virtual desktop and use of hotkeys or other convenient methods to allow the user to switch amongst the different screens.

Amiga

The first platform to implement multiple desktop display as a hardware feature was Amiga 1000, released in 1985. All Amigas supported multiple in-memory screens displayed concurrently via the use of the graphics co-processor, AKA the "Copper". The Copper was a simple processor that could wait for a screen position and write to hardware registers. Using the GUI implemented in system ROM API's, programs could transparently display multiple independent screens, from non-consecutive memory, without moving the memory. This hardware-based scrolling does not use blitting, but something more like what is sometimes called hardware panning. The video output is simply told (once, or many times) where to display (scanline) and from what screen memory address. A screen can move to any position, or display any portion, by modifying the wait, or fetch position. Typically a single byte value. The Copperlist did need to be sorted in vertical and horizontal wait position in order to function. Note: See http://www.faqs.org/faqs/amiga/books/ for a list of reference material.

Each desktop or 'screen' could have its own colour depth (number of available colours) and resolution, including use of interlacing. The display chipset ('graphics card' on a PC) could switch between these desktop modes on the fly, and during the drawing of a single screen, usually with three pixel deep line between each desktop shown on the screen. However, if one interlaced (flickering) desktop was displayed, all desktops onscreen would be similarly affected.

This also allowed the OS to seamlessly mix "Full Screen" and Windowed "desktop"-style applications in a single environment.

Some programs, VWorlds^[4] (an astronomy simulator) being an example, used the multiple desktops feature to overlay a set of controls over the main display screen. The controls could then be dragged up and down in order to show more or less of the main display.

Unix and Unix-like with X11 or Wayland

Almost all Unix and Unix-like systems use either the X Window System or the Wayland protocol to provide their windowing environment, with the latter becoming more prevalent on Linux-based systems as of the early 2020s. These systems are unique in that the decoration, placement, and management of windows are handled by a separate, replaceable program known as a window manager on the former or a compositor on the latter. This separation allowed third-party developers to introduce a host of different window manager features, resulting in the early development of virtual desktop capabilities in X. The first implementation of virtual desktops for Unix was vtwm in 1990. IXI Limited's Panorama was an early example of a commercial virtual desktop product for Unix.^[5] Many of today's X window managers and Wayland compositors now include virtual desktop capabilities.

Configurations range from as few as two virtual desktops to several hundred. The most popular desktop environments, GNOME and KDE, use multiple virtual desktops called workspaces. These may exist in a fixed number or be created on the fly as they are populated. Some window managers, like FVWM, offer separate "desks" that allow the user to organize applications even further. For example, a user may have separate desks labeled "Work" and "Home", with the same programs running on both desks, but fulfilling different functions. Some window managers such as dwm and Sawfish support "tagging" (or window rules for KDE) where applications can be configured to always launch on a particular desktop, screen, and position, supporting automatic organization and consistent navigation.

Kubuntu 21.04 (KDE Plasma 5) multiple displays and virtual desktops arrangement. The theme (grid) is non-default and highly configurable. Navigation is usually done by computer mouse or arrow keys. Compositing window manager is the software responsible for this kind of effect under Linux systems.

OS/2

IBM's personal computer OS/2 operating system included multiple desktops (up to 4 natively) in the OS/2 Warp 4 release in 1996. This functionality has also been provided by the open source XWorkplace project, with support for up to 100 virtual desktops. XWorkplace is included with the ArcaOS distribution of OS/2.^[6]

Windows

Windows 10 and 11 offer virtual desktops through a system known as "Task View".^[7]^[8]

Prior to Windows 10, Microsoft Windows did not implement virtual desktops natively in a user-accessible way. There are objects in the architecture of Windows known as "desktop objects" that are used to implement separate screens for logon and the secure desktop sequence (Ctrl+Alt+Delete). There is no native and easy way for users to create their own desktops or populate them with programs.^[9] However, there are many third-party (e. g. VirtuaWin, Dexpot and others) and some partially supported Microsoft products that implement virtual desktops to varying degrees of completeness.

Microsoft offers a utility called Desktops which allows users running Windows Vista or Windows Server 2008 or later operating systems to run applications on up to 4 virtual desktops. Unlike nearly all other virtual desktop solutions for Windows, this utility actually uses native "desktop objects," as discussed above. Because of this, it does not offer the ability to move programs between desktops, or in fact to stop using virtual desktops at all, short of logging off,^[10] and Windows Aero only works on the primary desktop object.

Microsoft had previously provided a Virtual Desktop PowerToy for Windows XP, which simulates many desktops with the more common method of hiding and showing windows in groups, each group being a different desktop. However, the functionality provided is less comprehensive than that of many other virtual desktop solutions (e. g. maintain a window in a given desktop even when its application bar button flashes, etc.). As with all virtual desktop utilities that work by hiding and showing windows, application compatibility problems are common, because application developers do not expect virtual desktops to be in use on the Windows platform.

Historically, software packaged with some video card drivers provided virtual desktop functionality, such as in Nvidia's nView product (this product has been discontinued for GeForce card owners since Vista). Some of these programs provide eye-candy features similar to those available on Compiz.

Many desktop shell replacements for Windows, including LiteStep, Emerge Desktop and others, also support virtual desktops via optional modules.

Classic Mac OS

On the classic Mac OS, scrolling desktops were made available to Macintosh users by a 3rd party extension called Stepping Out created by Wes Boyd (the future founder of Berkeley Systems) in 1986. The code for this extension was integrated by Apple into a later version of the Mac OS, although the ability to create virtual desktops larger than the screen was removed. The code was used instead as an assist for visually impaired users to zoom into portions of the desktop and view them as larger, more easily discerned images.

macOS

Despite its Unix underpinnings, macOS does not use the X Window System for its GUI, and early versions had no provision for virtual desktops. Beginning with Mac OS X 10.5 Leopard in late 2007, macOS has shipped with native virtual desktop support, called Spaces, which allows up to 16 virtual desktops. It allows the user to associate applications with a particular "Space". As of OS X 10.7 Lion, this functionality has been moved into Mission Control.

BeOS

BeOS included an implementation of virtual desktops called "Workspaces". Up to 32 different Workspaces were supported.

References

^ D. Austin Henderson, Jr.; Stuart Card (1 July 1986). "Rooms: the use of multiple virtual workspaces to reduce space contention in a window-based graphical user interface". ACM Transactions on Graphics. 5 (3): 211–243. doi:10.1145/24054.24056. S2CID 1157369.
^ User interface with multiple workspaces for sharing display system objects, US Patent 5,533,183
^ Thomas E. LaStrange (1990). swm: An X window manager shell (PDF). USENIX Summer.
^ "Aminet - misc/Sci/VWorlds30.lha".
^ "IXI to launch Panorama virtual workspace windowing system that extends beyond confines of the monitor". Computergram International. Computer Business Review. 9 March 1993.
^ "Current Release Timetamp ArcaOS 5.0 Blue Lion". 20 December 2016. Retrieved 2020-08-24.
^ "Microsoft Unveils Windows 10 with New Start Menu". Tom's Guide. 30 September 2014. Retrieved 30 September 2014.
^ "Windows 10 is the official name for Microsoft's next version of Windows". The Verge. 30 September 2014. Retrieved 30 September 2014.
^ "Desktops". Microsoft Docs. 19 August 2020.
^ "Desktops v2.01". Microsoft Learn. 12 October 2021.

External links

Ars Technica: "The Micro-AmigaOne and Amiga OS4 Developer Prerelease" (Update 1), By Jeremy Reimer, Monday January 17, 2005 ("Desktop and drawers" section).

[1] D. Austin Henderson, Jr.; Stuart Card (1 July 1986). "Rooms: the use of multiple virtual workspaces to reduce space contention in a window-based graphical user interface". ACM Transactions on Graphics. 5 (3): 211–243. doi:10.1145/24054.24056. S2CID 1157369.

[2] User interface with multiple workspaces for sharing display system objects, US Patent 5,533,183

[3] Thomas E. LaStrange (1990). swm: An X window manager shell (PDF). USENIX Summer.

[4] "Aminet - misc/Sci/VWorlds30.lha".

[5] "IXI to launch Panorama virtual workspace windowing system that extends beyond confines of the monitor". Computergram International. Computer Business Review. 9 March 1993.

[6] "Current Release Timetamp ArcaOS 5.0 Blue Lion". 20 December 2016. Retrieved 2020-08-24.

[tomsguide-unveiled-7] "Microsoft Unveils Windows 10 with New Start Menu". Tom's Guide. 30 September 2014. Retrieved 30 September 2014.

[verge-win10-8] "Windows 10 is the official name for Microsoft's next version of Windows". The Verge. 30 September 2014. Retrieved 30 September 2014.

[9] "Desktops". Microsoft Docs. 19 August 2020.

[10] "Desktops v2.01". Microsoft Learn. 12 October 2021.

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@@ Line 1: / Line 1: @@
+{{Short description|User interfaces describe ways in which virtual space of a computer's desktop is expanded}}
 {{About|the graphical user interface in operating systems|software technology that separates the desktop environment and associated application software from the physical client device that is used to access it|Desktop virtualization|the virtual reality software application|Virtual Desktop}}
+{{Distinguish|virtual machine}}
 {{original research|date=February 2017}}
-[[File:Compiz-fusion-3d-desktop-cube.png|right|thumb|Virtual desktops rendered as the faces of a cube.<br /><br />In this example a Unix-like operating system is using the X windowing system and the Compiz cube plugin to decorate the KDE desktop environment.]]
+[[File:Compiz-fusion-3d-desktop-cube.png|right|thumb|Virtual desktops rendered as the faces of a cube.<br /><br />In this example a Unix-like operating system is using the [[X11|X windowing system]] and the [[Compiz]] cube plugin to decorate the [[K Desktop Environment 3|KDE desktop environment]].]]
-In [[computing]], a '''virtual desktop''' is a term used with respect to [[user interface]]s, usually within the [[WIMP (computing)|WIMP]] paradigm, to describe ways in which the virtual space of a [[computer]]'s [[Desktop metaphor|desktop]] [[desktop environment|environment]] is expanded beyond the physical limits of the [[Visual display unit|screen]]'s display area through the use of software. This compensates for a limited desktop area and can also be helpful in reducing clutter. There are two major approaches to expanding the virtual area of the screen. Switchable virtual desktops allow the user to make virtual copies of their desktop view-port and switch between them, with open windows existing on single virtual desktops. Another approach is to expand the size of a single virtual screen beyond the size of the physical viewing device. Typically, scrolling/panning a subsection of the virtual desktop into view is used to navigate an oversized virtual desktop.
+In [[computing]], a '''virtual desktop''' is a term used with respect to [[user interface]]s, usually within the [[WIMP (computing)|WIMP]] paradigm, to describe ways in which the virtual space of a [[computer]]'s [[desktop environment]] is expanded beyond the physical limits of the [[Visual display unit|screen]]'s display area through the use of software. This compensates limits of the desktop area and is helpful in reducing clutter of running [[Application software|graphical applications]].
+There are two major approaches to expanding the virtual area of the screen. Switchable virtual desktops allow the user to make virtual copies of their desktop view-port and switch between them, with open windows existing on single virtual desktops. Another approach is to expand the size of a single virtual screen beyond the size of the physical viewing device. Typically, scrolling/panning a subsection of the virtual desktop into view is used to navigate an oversized virtual desktop.
 == Overview ==
@@ Line 9: / Line 13: @@
 === Switching desktops ===
-Switchable desktops were designed and implemented at Xerox PARC as "Rooms" by [[Austin Henderson]] and [[Stuart Card]] in 1986<ref>D. Austin Henderson, Jr., Stuart Card (1986) [http://portal.acm.org/citation.cfm?id=24056&coll=portal&dl=ACM&CFID=23778768&CFTOKEN=77139655 Rooms: the use of multiple virtual workspaces to reduce space contention in a window-based graphical user interface] ACM Transactions on Graphics</ref> and (unknowingly to the authors until their publication) was conceptually similar to earlier work by [[Patrick Peter Chan]] in 1984. This work was covered by a US patent.<ref>[http://patft.uspto.gov/netacgi/nph-Parser?u=%2Fnetahtml%2Fsrchnum.htm&Sect1=PTO1&Sect2=HITOFF&p=1&r=1&l=50&f=G&d=PALL&s1=5533183.PN.&OS=PN/5533183&RS=PN/5533183 User interface with multiple workspaces for sharing display system objects], US Patent 5,533,183</ref>
+Switchable desktops were designed and implemented at Xerox PARC as "Rooms" by [[Austin Henderson]] and [[Stuart Card]] in 1986<ref>{{cite journal |author1=D. Austin Henderson, Jr. |author1-link=Austin Henderson |author2=Stuart Card |author2-link=Stuart Card |date=1 July 1986 |url=https://dl.acm.org/doi/10.1145/24054.24056 |title=Rooms: the use of multiple virtual workspaces to reduce space contention in a window-based graphical user interface |journal=[[ACM Transactions on Graphics]] |volume=5 |issue=3 |pages=211–243 |doi=10.1145/24054.24056|s2cid=1157369 |doi-access=free }}</ref> and (unknowingly to the authors until their publication) was conceptually similar to earlier work by [[Patrick Peter Chan]] in 1984. This work was covered by a US patent.<ref>[http://patft.uspto.gov/netacgi/nph-Parser?u=%2Fnetahtml%2Fsrchnum.htm&Sect1=PTO1&Sect2=HITOFF&p=1&r=1&l=50&f=G&d=PALL&s1=5533183.PN.&OS=PN/5533183&RS=PN/5533183 User interface with multiple workspaces for sharing display system objects], US Patent 5,533,183</ref>
-Switchable desktops were introduced to a much larger audience by [[Tom LaStrange]] in [[swm]] (the Solbourne Window Manager, for the [[X Window System]]) in 1989. ("Virtual Desktop" was originally a trademark of [[Solbourne Computer]].)<ref>Thomas E. LaStrange (1990) [http://www.lastrange.com/work/swm.pdf swm: An X window manager shell]. [[USENIX]] Summer.</ref>  Rather than simply being placed at an x, y position on the computer's display, windows of running applications are then placed at x, y positions on a given virtual desktop “context”.  They are then only accessible to the user if that particular context is enabled.  A switching desktop provides a pager for the user to switch between "contexts", or pages of screen space, only one of which can be displayed on the computer's display at any given time. Several [[X window manager]]s provide switching desktops.
+Switchable desktops were introduced to a much larger audience by [[Tom LaStrange]] in [[swm]] (the Solbourne Window Manager, for the [[X Window System]]) in 1989. ("Virtual Desktop" was originally a trademark of [[Solbourne Computer]].)<ref>{{cite conference |author=Thomas E. LaStrange |date=1990 |url=http://www.lastrange.com/work/swm.pdf |title=swm: An X window manager shell |conference=[[USENIX]] Summer}}</ref>  Rather than simply being placed at an x, y position on the computer's display, windows of running applications are then placed at x, y positions on a given virtual desktop “context”.  They are then only accessible to the user if that particular context is enabled.  A switching desktop provides a pager for the user to switch between "contexts", or pages of screen space, only one of which can be displayed on the computer's display at any given time. Several [[X window manager]]s provide switching desktops.
-=== Oversized Desktops ===
+=== Oversized desktops ===
 Other kinds of virtual desktop environments do not offer discrete virtual screens, but instead make it possible to pan around a desktop that is larger than the available hardware is capable of displaying. This facility is sometimes referred to as panning, scrolling desktops or view-port. For example, if a [[graphics card]] has a maximum resolution that is higher than the monitor's display resolution, the virtual desktop manager may allow windows to be placed "off the edge" of the screen. The user can then scroll to them by moving the mouse pointer to the edge of the display. The visible part of the larger virtual screen is called a [[viewport]].
@@ Line 25: / Line 29: @@
 The first platform to implement multiple desktop display as a hardware feature was [[Amiga]] 1000, released in 1985. All Amigas supported multiple in-memory screens displayed concurrently via the use of the graphics co-processor, AKA the "Copper". The [[original Amiga chipset#Copper|Copper]] was a simple processor that could wait for a screen position and write to hardware registers. Using the GUI implemented in system ROM API's, programs could transparently display multiple independent screens, from non-consecutive memory, without moving the memory. This hardware-based scrolling does not use blitting, but something more like what is sometimes called hardware panning. The video output is simply told (once, or many times) where to display (scanline) and from what screen memory address. A screen can move to any position, or display any portion, by modifying the wait, or fetch position. Typically a single byte value. The Copperlist did need to be sorted in vertical and horizontal wait position in order to function. Note: See http://www.faqs.org/faqs/amiga/books/ for a list of reference material.
-Each desktop or 'screen' could have its own colour depth (number of available colours) and resolution, including use of interlacing. The display chipset ('graphics card' on a PC) could switch between these desktop modes on the fly, and during the drawing of a single screen, usually with  three pixel deep line between each desktop shown on the screen. However, if one interlaced (flickering) desktop was displayed, all desktops onscreen would be similarly affected.
+Each desktop or 'screen' could have its own colour depth (number of available colours) and resolution, including use of interlacing. The display chipset ('graphics card' on a PC) could switch between these desktop modes on the fly, and during the drawing of a single screen, usually with three pixel deep line between each desktop shown on the screen. However, if one interlaced (flickering) desktop was displayed, all desktops onscreen would be similarly affected.
 This also allowed the OS to seamlessly mix "Full Screen" and Windowed "desktop"-style applications in a single environment.
-Some programs, VWorlds<ref>https://aminet.net/package/misc/sci/VWorlds30</ref> (an astronomy simulator) being an example, used the multiple desktops feature to overlay a set of controls over the main display screen. The controls could then be dragged up and down in order to show more or less of the main display.
+Some programs, VWorlds<ref>{{Cite web|url=https://aminet.net/package/misc/sci/VWorlds30|title=Aminet - misc/Sci/VWorlds30.lha}}</ref> (an astronomy simulator) being an example, used the multiple desktops feature to overlay a set of controls over the main display screen. The controls could then be dragged up and down in order to show more or less of the main display.
-===X Window System (Unix and Unix-like)===
+===Unix and Unix-like with X11 or Wayland===
-[[File:GNOME Shell 3.14 showing workspaces in overview mode.png|thumb|Dynamic virtual desktops in GNOME Shell. Workspaces are automatically added or deleted as the existing ones are respectively consumed or freed.]]
+[[File:GNOME Shell v40 showing workspaces in overview mode.png|thumb|Dynamic virtual desktops in GNOME Shell v40. Workspaces are automatically added or deleted as the existing ones are respectively consumed or freed.]]
+Almost all [[Unix]] and [[Unix-like]] systems use either the [[X Window System]] or the [[Wayland (display server protocol)|Wayland protocol]] to provide their windowing environment, with the latter becoming more prevalent on Linux-based systems as of the early 2020s. These systems are unique in that the decoration, placement, and management of windows are handled by a separate, replaceable program known as a [[X window manager|window manager]] on the former or a compositor on the latter. This separation allowed third-party developers to introduce a host of different window manager features, resulting in the early development of virtual desktop capabilities in X. The first implementation of virtual desktops for Unix was [[vtwm]] in 1990. [[IXI Limited]]'s [[X.desktop|Panorama]] was an early example of a commercial virtual desktop product for Unix.<ref>{{cite news | url=<!--BD https://www.cbronline.com/news/ixi_to_launch_panorama_virtual_workspace_windowing_system_that_extends_beyond_confines_of_the_monitor/ --> | title=IXI to launch Panorama virtual workspace windowing system that extends beyond confines of the monitor | work=[[Computergram International]] | publisher=Computer Business Review | date=9 March 1993}}</ref> Many of today's X window managers and Wayland compositors now include virtual desktop capabilities.
-Almost all [[Unix]] and [[Unix-like]] systems use the [[X Window System]] to provide their windowing environment.
+Configurations range from as few as two virtual desktops to several hundred. The most popular [[desktop environment]]s, [[GNOME]] and [[KDE]], use multiple virtual desktops called [[Workspace#Graphical interfaces|workspaces]]. These may exist in a fixed number or be created on the fly as they are populated. Some window managers, like [[FVWM]], offer separate "desks" that allow the user to organize applications even further.  For example, a user may have separate desks labeled "Work" and "Home", with the same programs running on both desks, but fulfilling different functions. Some window managers such as [[dwm]] and [[Sawfish (window manager)|Sawfish]] support "tagging" (or window rules for KDE) where applications can be configured to always launch on a particular desktop, screen, and position, supporting automatic organization and consistent navigation. <gallery mode="packed" heights="127">
-The X Window System is unique in that the decoration, placement, and management of windows are handled by a separate, replaceable program known as a [[X window manager|window manager]].  This separation allowed third-party developers to introduce a host of different window manager features, resulting in the early development of virtual desktop capabilities in X. The first implementation of virtual desktops for Unix was [[vtwm]] in 1990.  Many of today's X window managers now include virtual desktop capabilities.
+File:Kubuntu 21.04 (KDE Plasma 5) - Virtual Desktops.png|alt=Compositing window manager|[[Kubuntu]] 21.04 ([[KDE Plasma 5]]) multiple displays and virtual desktops arrangement. The theme (grid) is non-default and highly configurable. Navigation is usually done by computer mouse or arrow keys. [[Compositing window manager]] is the software responsible for this kind of effect under Linux systems.
+</gallery>
-Configurations range from as few as two virtual desktops to several hundred. The most popular [[desktop environment]]s, [[GNOME]] and [[KDE]], use multiple virtual desktops (two or four by default) called [[Workspace#Graphical interfaces|workspaces]]. Some window managers, like [[FVWM]], offer separate "desks" that allow the user to organize applications even further.  For example, a user may have separate desks labeled "Work" and "Home", with the same programs running on both desks, but fulfilling different functions. Some window managers such as [[dwm]] and [[Sawfish (window manager)|Sawfish]] support "tagging" where applications can be configured to always launch on a particular desktop, supporting automatic organization and consistent navigation.
 === OS/2 ===
-IBM's personal computer [[OS/2]] operating system included multiple desktops (up to 4 natively) in the OS/2 Warp 4 release in 1996. This functionality has also been provided by the open source XWorkplace project, with support for up to 100 virtual desktops. (A somewhat limited functionality version of XWorkplace is bundled with [[eComStation]] as eWorkplace, which includes this same functionality.)
+IBM's personal computer [[OS/2]] operating system included multiple desktops (up to 4 natively) in the OS/2 Warp 4 release in 1996. This functionality has also been provided by the open source XWorkplace project, with support for up to 100 virtual desktops. XWorkplace is included with the [[ArcaOS]] distribution of OS/2.<ref>{{cite web|url=https://www.arcanoae.com/current-release-timetable-arcaos-5-0-blue-lion/|title=Current Release Timetamp ArcaOS 5.0 Blue Lion|date=20 December 2016|access-date=2020-08-24}}</ref>
 === Windows ===
-[[File:Virtual Desktops in Windows 10.png|right|thumb|Virtual desktop in Windows 10 showing two open apps in the same desktop, with a thumbnail showing another desktop]]
+[[File:Virtual Desktops in Windows 11.png|right|thumb|Virtual desktop in Windows 11 showing four open apps in the same desktop, with a thumbnail showing another desktop]]
+[[Windows 10]] and [[Windows 11|11]] offer virtual desktops through a system known as "[[Task View]]".<ref name=tomsguide-unveiled>{{cite web|title=Microsoft Unveils Windows 10 with New Start Menu|url=http://www.tomsguide.com/us/windows-10-unveiled,news-19648.html|website=Tom's Guide|date=30 September 2014|access-date=30 September 2014}}</ref><ref name="verge-win10">{{cite web|title=Windows 10 is the official name for Microsoft's next version of Windows|url=https://www.theverge.com/2014/9/30/6868695/microsoft-windows-10-announced-official|website=The Verge|date=30 September 2014|access-date=30 September 2014}}</ref>
-Until Windows 10, [[Microsoft Windows]] did not implement virtual desktops natively in a user-accessible way. There are objects in the architecture of Windows known as "desktop objects" that are used to implement separate screens for logon and the secure desktop sequence ([[Control-Alt-Delete|{{Keypress|Ctrl|Alt|Delete}}]]). There is no native and easy way for users to create their own desktops or populate them with programs.<ref>"Desktops." Windows Dev Center. 27 Mar 2012 21:35 EST. http://msdn.microsoft.com/en-us/library/windows/desktop/ms682573.aspx</ref> However, there are many [[Third-party software component|third-party]] (e.&nbsp;g. [[VirtuaWin]], Dexpot and others) and some partially supported Microsoft products that implement virtual desktops to varying degrees of completeness.
+Prior to Windows 10, [[Microsoft Windows]] did not implement virtual desktops natively in a user-accessible way. There are objects in the architecture of Windows known as "desktop objects" that are used to implement separate screens for logon and the secure desktop sequence ([[Control-Alt-Delete|{{Keypress|Ctrl|Alt|Delete}}]]). There is no native and easy way for users to create their own desktops or populate them with programs.<ref>{{cite web |title=Desktops |website=Microsoft Docs |date=19 August 2020 |url=https://learn.microsoft.com/en-us/windows/win32/winstation/desktops}}</ref> However, there are many [[Third-party software component|third-party]] (e.&nbsp;g. [[VirtuaWin]], Dexpot and others) and some partially supported Microsoft products that implement virtual desktops to varying degrees of completeness.
-Microsoft offers a utility called Desktops which allows users running Windows Vista or Windows Server 2008 or later operating systems to run applications on up to 4 virtual desktops. Unlike nearly all other virtual desktop solutions for Windows, this utility actually uses native "desktop objects," as discussed above. Because of this, it does not offer the ability to move programs between desktops, or in fact to stop using virtual desktops at all, short of logging off,<ref>"Desktops." Windows Sysinternals, Microsoft TechNet. 17 Oct 2010 11:07 AM EDT. https://technet.microsoft.com/en-us/sysinternals/cc817881.aspx</ref> and [[Windows Aero]] only works on the primary desktop object.
+Microsoft offers a utility called Desktops which allows users running Windows Vista or Windows Server 2008 or later operating systems to run applications on up to 4 virtual desktops. Unlike nearly all other virtual desktop solutions for Windows, this utility actually uses native "desktop objects," as discussed above. Because of this, it does not offer the ability to move programs between desktops, or in fact to stop using virtual desktops at all, short of logging off,<ref>{{cite web |title=Desktops v2.01 |website=Microsoft Learn |date=12 October 2021 |url=https://learn.microsoft.com/en-us/sysinternals/downloads/desktops}}</ref> and [[Windows Aero]] only works on the primary desktop object.
 Microsoft had previously provided a Virtual Desktop [[Microsoft PowerToys|PowerToy]] for Windows XP, which simulates many desktops with the more common method of hiding and showing windows in groups, each group being a different desktop. However, the functionality provided is less comprehensive than that of many other virtual desktop solutions (e.&nbsp;g. maintain a window in a given desktop even when its application bar button flashes, etc.). As with all virtual desktop utilities that work by hiding and showing windows, application compatibility problems are common, because application developers do not expect virtual desktops to be in use on the Windows platform.
-Historically, software packaged with some video card drivers provided virtual desktop functionality, such as in [[Nvidia]]'s nView product (this product has been discontinued for GeForce card owners since Vista). Some of these programs provide [[Attractiveness#Eye candy|eye-candy]] features similar to those available on [[Compiz]].
+Historically, software packaged with some video card drivers provided virtual desktop functionality, such as in [[Nvidia]]'s nView product (this product has been discontinued for GeForce card owners since Vista). Some of these programs provide eye-candy features similar to those available on [[Compiz]].
-Many [[List of alternative shells for Windows|desktop shell replacement]]s for Windows, including [[LiteStep]], [[Emerge Desktop]] and others, also support virtual desktops via optional modules.
+Many [[List of alternative shells for Windows|desktop shell replacement]]s for Windows, including [[LiteStep]], Emerge Desktop and others, also support virtual desktops via optional modules.
+=== Classic Mac OS ===
-[[Windows 10]] offers virtual desktops through a system known as "Task View".<ref name=tomsguide-unveiled>{{cite web|title=Microsoft Unveils Windows 10 with New Start Menu|url=http://www.tomsguide.com/us/windows-10-unveiled,news-19648.html|website=Tom's Guide|accessdate=30 September 2014}}</ref><ref name="verge-win10">{{cite web|title=Windows 10 is the official name for Microsoft's next version of Windows|url=https://www.theverge.com/2014/9/30/6868695/microsoft-windows-10-announced-official|website=The Verge|accessdate=30 September 2014}}</ref>
+On the [[classic Mac OS]], scrolling desktops were made available to [[Apple Macintosh|Macintosh]] users by a 3rd party extension called Stepping Out created by [[Wes Boyd]] (the future founder of [[Berkeley Systems]]) in 1986. The code for this extension was integrated by Apple into a later version of the Mac OS, although the ability to create virtual desktops larger than the screen was removed. The code was used instead as an assist for visually impaired users to zoom into portions of the desktop and view them as larger, more easily discerned images.
-=== Mac OS X ===
+=== macOS ===
-Despite its Unix underpinnings, Mac OS X does not use X Windows for its GUI, and early versions had no provision for virtual desktops. Beginning with [[Mac OS X 10.5 Leopard]] in late 2007, [[Mac OS X]] has shipped with native virtual desktop support, called [[Spaces (software)|Spaces]], which allows up to 16 virtual desktops. It allows the user to associate applications with a particular "Space". As of [[Mac OS X Lion|Mac OS X 10.7 Lion]], this functionality has been moved into [[Mission Control (Mac OS X)|Mission Control]].
+Despite its Unix underpinnings, [[macOS]] does not use the [[X Window System]] for its GUI, and early versions had no provision for virtual desktops. Beginning with [[Mac OS X 10.5 Leopard]] in late 2007, macOS has shipped with native virtual desktop support, called [[Spaces (software)|Spaces]], which allows up to 16 virtual desktops. It allows the user to associate applications with a particular "Space". As of [[OS X Lion|OS X 10.7 Lion]], this functionality has been moved into [[Mission Control (macOS)|Mission Control]].
-Scrolling desktops were made available to [[Apple Macintosh|Macintosh]] users by a 3rd party extension called Stepping Out created by [[Wes Boyd]] (the future founder of [[Berkeley Systems]]) in 1986. The code for this extension was integrated by Apple into a later version of the Mac OS, although the ability to create virtual desktops larger than the screen was removed. The code was used instead as an assist for visually impaired users to zoom into portions of the desktop and view them as larger, more easily discerned images.
 === BeOS ===
-[[BeOS]] includes an implementation of virtual desktops called "Workspaces". Up to 32 different Workspaces are supported.
+[[BeOS]] included an implementation of virtual desktops called "Workspaces". Up to 32 different Workspaces were supported.
 ==References==

v t e Graphical control elements
Command input	Adjustment handle Button Context menu Drop-down list Hamburger button Menu Pie menu
Data input-output	Checkbox Color picker Combo box Cycle button Date picker Grid view Toggle switch List box List builder Radio button Scrollbar Search box Slider Spinner Text box
Informational	Balloon help Head-up display in computing HUD in video games Icon Infobar Label Loading screen Progress indicator Progress bar Splash screen Throbber Sidebar Status bar Toast Tooltip
Containers	Accordion Tree view Client-side decoration Disclosure widget Frame / Fieldset Menu bar Panel Popover Ribbon Tab Toolbar Window Window decoration Workspace
Navigational	Address bar Breadcrumb navigation Hyperlink Navigation bar Virtual desktop
Special windows	Alert dialog box Dialog box File dialog Inspector window Modal window Palette window
Related concepts	File viewer List of graphical user interface elements Layout manager Look and feel Mouseover Scrolling Widget toolkit WIMP Zoomable user interface