Michael Rath said: >> So, no, nothing that you have done has caused this warning to keep on >> coming up, other than upgrading your OS with a patch that included an >> Apple security update. >> >> >So is there a way to turn this off? Not that I know of. You could spend an hour or so launching every application on your hard drive, and then never again use any utilities that clear your caches. That would also make this feature more effective in case you really did receive an MP3 Trojan. Randy B. Singer Co-Author of: The Macintosh Bible (4th, 5th and 6th editions) Routine OS X Maintenance and Generic Troubleshooting http://www.macattorney.com/ts.html