Some of you may not know that Virtual PC 2004 Service Pack 1 (SP1) is now available. It includes some fixes as well as reliability, performance, and management improvements. It's also essential if you want to run Windows XP with Service Pack 2. To download SP1, go to http://www.microsoft.com/downloads/details.aspx?familyid=b07c9ef0-265a-4237-ae3b-25bc8937d40f.