http://blogs.technet.com/b/secguide/archive/2005/06/29/407071.aspxHere's an answer for those folk that have to manage PCs that are used in public locations and/or PCs with multiple user accounts. Microsoft Shared Computer Toolkit for Windows XP. http://www.microsoft.com/sharedaccess . Shared computers are founden-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)