http://interactiveasp.net/blogs/natesstuff/archive/2009/04/28/windows-xp-mode-and-windows-virtual-pc.aspxI have been playing with Windows 7 in my VM machine for a few weeks now and have found it to be amazingly fast and lean!  So what will keep people from making the leap from XP to Windows 7? Application and hardware compatibility of course! enCommunityServer 2008 (Build: 30417.1769)