So I won a video card through some email thing at work. I o to talk to the guy the get it sent to me and they don't have the card that they were going to give away. So now I get a choice between 2 cards.. Asus ENGTX275 896MB and a HIS Radeon 4890 1GB. I'm hoping that someone out there has the nvidia or ATI card. I haven't used an nvidia card in a very long time, like back when they had the riva 128 cards. Any suggestions... as reviews for the two cards are virtually the same.