I know that this is asked all the time, but I really want to help my son and this forum always has the best advise to give. My son is redoing his computer and I wanted to help him make sure he was getting the best products for the money. He is a heavy gamer and wants to have the best performance for that purpose. He is what he is thinking about: XFX nForce 790i Ultra SLI Motherboard Intel Core2 Quad Q6700 2.66ghz 8mb Cache, 1066FSB Motherboard OCZ SLI 2048mb PC16000 DDR3 2000mhz Memory All for $580.00 XFX GeForce 9800 GT 512mb GDDR3 PCI Express 2.0 SLI Ready Video Card - $99.00 or BFG GeForce GTX280, OC Edition w/ 1G GDDR3 PCI Express 2.0 SLI Ready - $440.00 He already has a Fantech Aeroflow FX120 CPU Cooler / A good DVD player / a Antech Cooling Case / and a Rosewill Turbo Series 550W PSU. He is still deciding on a Hard Drive, but I thought maybe the WD Veloociraptor VR150 300GB 10Krpm. Thanks for all the advise. I know this question probably gets old, but I want to make sure that he get the best computer he can. If I left anything out please let me know. Oh by the way he is now running Windows Vista, but I think he'll be going to the new Windows 7.