Desktops is a light weight, portable application that lets you run four virtual desktops on Windows.
With this application, you can organize your running applications on any of the four virtual desktops and then easily switch between each desktop with a keyboard shortcut.
You can also get a quick preview of all desktops by clicking on the application tray icon.
The application does not provide features such as different wallpaper on different desktop, however its quite light on memory. In testing it only took about 2.5 Mb.
Desktops works on Windows XP and later.
Download: Desktops [60 Kb]