I'm so excited, I just bought a new (and nice) video card finally! Hopefully this will last me a while (I'm not a heavy gamer). Here's the link: http://www.newegg.com/Product/Product.asp?Item=N82E16814130056 I was also looking at an X1800GTO, but I thought this performb a little better. I don't think my 450w psu w/18A on the 12v rail will do though. I have no idea what psu to get either. I just know a few brands like thermaltake that are known to be good.