Originally posted by: RussianSensation
I would strongly recommend getting 2 gigs of ram.
G.SKILL 2GB (2 x 1GB) 2.5-3-3 $145
If you want one of the best kits out there:
OCZ 2GB (2 x 1GB) 2-3-2-5 $170 after $30 MIR
2 gigs will help in games like FEAR, BF2 and upcoming games. I'd also suggest Opteron 165/170 for your vapochill setup. X1900XT will be a huge upgrade from your current setup. I would probably wait 1 week though to see how 7900GT/GTX cards perform. Perhaps 2x7900GTs will be a much better deal for $100 more. The 600 watt model is pretty loud. I'd look into the 500 watt one or Enermax 651 550watt model with 36A on a single rail.