Looking to run Virtualization software on OS X for free?

Unfortunately more often then not Macintosh users must give in to the dark side of the force and run a Windows XP or Vista only program. So "virtualization continues to be a big topic among Mac users with Intel-powered Macs. Products from Parallels and VMware allow you to easily run many different operating systems on your Mac, each within its own protected virtual environment. Recently, a third player entered the market—Sun, with its VirtualBox product." I recommend you take a look after all its free and even if you don't own a copy of Windows then you can always install OpenSolaris, Solaris 10 or  Linux on your VirtualBox software.

Macworld Video: A look at VirtualBox