So I am going to upgrade my computer....here is what i am going with:
Intel BOXDP35DPM LGA 775 Intel P35 ATX Intel Motherboard
ASUS EN9800GT HB/HTDI/512M GeForce 9800 GT 512MB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready SLI Supported
hec X-Power Pro 600 600W Continuous @ 40°C ATX12V V2.2 SLI Ready CrossFire Ready Power Supply
Intel Core 2 Quad Q8200 2.33GHz LGA 775 95W Quad-Core Processor Model BX80580Q8200
I am also going with 8GB of ram.
Only thing let to decide on it CPU cooling.
Linux will rock and I will be dual booting XP(maybe Vista) so that I can play StarCraft 2 when it comes out.