Well, I want to make sure my computer is as safe as possible without being excessive (not that I'm not careful, but I can't detect everything that could be a possible virus), so I'm asking your advice: Which is a good anti-virus to have for a home computer? I'll look into both free and purchasable programs, though I would prefer free (of course I know a good free program doesn't come around too often). I'm asking you guys because I know a lot of you know quite a bit about computers and have been around the 'net longer than I have, so you know what you're talking about. I'd probably end up downloading a fake one if I looked myself, plus I want some real reviews on what's out there.