REDMOND, Wash.-Microsoft said on Thursday that it is pulling features out of the initial version of its "Viridian" hypervisor to avoid having to delay the virtualization technology. The company is ...

In Windows 1.0, you could minimize, maximize, and close Windows using controls that wouldn't feel too familiar to modern Windows users, but from Windows 2.0 and later these controls started to ...

If you want to try Windows 7 out, but you don't want to wipe your current operating system from your system, then perhaps you want to try Sun's VirtualBox virtualization software.

7 classic versions of Windows and Mac OS you can run in a browser It's the easiest way to revisit the operating systems of yore.