VirtuaWin Product: VirtuaWin v4.3 Company: Website: http://virtuawin.sourceforge.net Type: Open Source Requirements: Windows XP/Vista/7 VirtuaWin is a virtual desktop manager for the Windows operating system. A virtual desktop manager lets you organize applications over several virtual desktops (also called 'workspaces'). Virtual desktops are very common in Unix/Linux, and once you get accustomed to using them, they become an essential part of a productive workflow. VirtuaWin is designed to be simple and elegant to use yet still be highly configurable and extensible.