I have been living with a burned out 9600XT for quite a long time now and since I have a socket478 I am not considering going PCI-E. I have a 3.2 Ghz with HT and 1 GB RAM and I need to buy an AGP card that will keep me through the whole of next year and a bit into the next. I was considering either the X1950 PRO for $239 or the 7600GT for $190. Could anyone point out any problems I might face in upgrading to either of these 2 cards excluding power supply problems. I'm trying to figure out whether my system will bottleneck either of those 2 and any possible quick remedy,nothing involving a lot of money. Cheers.