http://blogs.msdn.com/b/virtual_pc_guy/archive/2007/06/06/windows-vista-trial-virtual-hard-disk.aspxThis is nice - a 30 day evaluation version of Windows Vista Enterprise, pre-installed with Virtual Machine Additions already loaded. You can download it from here: http://www.microsoft.com/downloads/details.aspx?FamilyID=c2c27337-d4d1-4b9b-926d-86493c7da1aa&amp;DisplayLangen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/virtual_pc_guy/archive/2007/06/06/windows-vista-trial-virtual-hard-disk.aspx#3125196Wed, 06 Jun 2007 23:49:37 GMT91d46819-8472-40ad-a661-2c78acb4018c:3125196Daryl Boman<p>I had a problem with the VHD finding the sound card. Is there a driver to download for VPC to correct this.</p> <p>Otherwise...</p> <p>Vista ROCKS!</p> <p>Thanks!</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=3125196" width="1" height="1">