> Anyway, with Parallels, you can run multiple virtual machines > simultaneously. Windows XP, Vista, 2000, Linux, etc. Perfect for > testing and documenting different systems and beta software.
And of course, there is the PC counterpart-- Microsoft Virtual PC 2007. It can be downloaded free at http://www.microsoft.com/windows/downloads/virtualpc/default.mspx. It's limited to running virtual machines of Windows 98 or later and OS/2, though. Mike Wickham