http://msmvps.com/blogs/sitebuilder/archive/2005/07/31/60059.aspxFrom Kathleen Anderson's Blog : " Steve Easton, a FrontPage MVP , has created a new tool called FPCleaner that will delete the temporary files that may get left behind when you exit FrontPage. It will also delete the *.web files (the cached copies ofenCommunityServer 2008.5 SP2 (Build: 40407.4157)