Naw, I checked Crusader Aura, and it's off. Good idea though.

All right, thanks for the info, y'all. I'll do some upgrading. I could be up to 8 gigs within a week I guess. Does 64-bit necessarily mean that I'll need to switch to Vista? I know there's a 64-bit XP Pro, but then I read somewhere that XP is not supported anymore. Vista has been out for awhile and I stopped paying attention ages ago, but last I heard, one should gnaw his own leg off before upgrading to Vista. Avoidable or is Vista all right now?