Dexpot

Dexpot turns your monitor into up to 20. It creates and manages virtual desktops and enables you to work far more efficiently and comfortably with many simultaneously opened windows on Windows 95/98/ME and NT4/2000/XP/2003/Vista (incl.

Free Personal Windows

VMware Fusion

Seamlessly run your favorite Windows applications and devices, on any Intel-based Mac.

Commercial Mac OS X

GiMeSpace Desktop Extender

GiMeSpace Desktop Extenders are scrolling virtual desktop managers and the only virtual desktop/window managers that give you seamless unlimited desktop space.

Commercial Windows

TotalSpaces

TotalSpaces provides a grid of spaces on OSX Lion An easy to use 2D grid of desktops, inspired by the implementation OS X Snow Leopard. Navigate using the cursor...

Commercial Mac OS X Spaces

Virtuoz

Virtuoz was designed to be a minimal and robust program that allows to have more than one desktop on Windows.

Free Windows

goScreen

GoScreen is truly indispensable tool on any Microsoft Windows computer. It creates a number of virtual pages on the monitor screen. When a program is started, it is...

Commercial Windows