Hmm... lots of mixed opinions here!! Here's mine: I use the ATI Radeon 64mb DDR in my machine, and it has worked great with Win2K and WinXP, no OS or game crashes at all. I previously tried 2 different geforce cards (256 DDR and 2 MX) and I haven't been so lucky. Crash, crash, and more crashing in games, including a couple of BSODs in Win2k. ATI Radeon 64mb is a great card, good for DVD and games, and even my new machine (due tomorrow) is also coming with the same card.