This is insane... W32.Spybot.Worm??

I think I got it out now (after some frantic struggle) and am keeping my fingers crossed. How did it get in here in the first place? I'm not using Kazaa or mIRC. Did I get it through Xnews? I shouldn't think so. I'm also having doubts about the anti-virus software. AVG doesn't catch everything, and Norton doesn't update/scan regularly enough.

Somehow I'm having more problems with the legal copy of XP Pro than with the beta copy. If I didn't already have a lot of stuff in here and paid big bucks for it, I'd be very tempted to switch back. -__-