I have Norton / Symantec and there are quite a few compatibility issues with other programs. I was told to try McAfee but their site is such a mess I can't even download their solftware (several links for ActiveX install are missing on their site). I'm kinda thinking if they can't even manage to sell their software correctly, I doubt they're really able to keep up with their virus definitions either. What all do you guys use?? Thanks, Eric M.