http://192.168.2.20/blogs/doverton/archive/2006/10/09/Windows-Vista-Software-Compatibility-List-_2D00_-not-from-Microsoft.aspxI saw a link to this on the Windows Vista Magazine site , so here is the link to a great list of what did and did not work with Vista RC1 - I am sure this will get updated for RC2 and RTM. Windows Vista Software Compatibility List From IeXwiki WindowsenCommunityServer 2008.5 SP2 (Build: 40407.4157)http://192.168.2.20/blogs/doverton/archive/2006/10/09/Windows-Vista-Software-Compatibility-List-_2D00_-not-from-Microsoft.aspx#2282Wed, 11 Oct 2006 15:22:45 GMT72050d9c-4f41-4a16-9f70-ebbf2c98a2c7:2282Mr Vista - Clear, Confident & Connected<p>I saw this post over at David Overton's blog , which provided a link to the Vista RC1 Software Compatibility</p> <img src="http://192.168.2.20/aggbug.aspx?PostID=2282" width="1" height="1">