Can anybody tell me if there is a website that is devoted to windows XP Professional Compatibility with certain Video cards? I have a system that I want to convert over to XP Pro (it's older) and I can't tell if there will be an issue with the video card on it, until I switch over. I'd rather not go through the hassle of reinstalling the box until I find out if the graphics card is going to be a sore spot.

What sort of video card does it have?

this website is the most complete
it also has the best forums
imo

Ok, it's a voodoo Rush - PCI and I don't have any AGP slots on the MB, so I'm left with only PCI Video cards. However, to make it worse, I can't upgrade to just any PCI Video card in the box, as the MB that I have has onboard Video that I can't "Turn off" or Jumper off. so it's conflicted with a brand new TNT2 Video card that I already tried (PCI) again.
Is there a URL for this site that actually lists the cards that will work with XP PRO? (I', not talking about just 2d either, but 3d games as well)

Here is the official Microsoft Hardware Compatibility List for Windows XP. Last updated: Tuesday, October 29, 2002, 8:31 AM. Warning, 4MB file.

Thanks, perfect

Good luck, new 3dfx drivers are getting harder to find for any OS...