My system is outlined in my sig, but the thing that I really feel that is holding me back is my video card. Right now there is a local deal for $130 I can get a 7600GS AGP version with 512mb RAM. I was wondering if it was worth it to spend the $130 and get several more years out of my system. Would it be beter holding off for a PCI-E system? I really want another 2-4 years out of this system, I don't come by extra money that often.