This seems liek a useful app, but i've never heard of it.. so i thought i would come over here and see if it is legit.
http://www.versiontracker.com/subsc...nt=leftnavlink&utm_campaign=windows+vt+pro+lp
http://www.versiontracker.com/subsc...nt=leftnavlink&utm_campaign=windows+vt+pro+lp