Computer advice needed

Stable while the liquid helium lasted? On another note, I upgraded my system a bit! I'll probably purchase it tomorrow, unless you protest. Antec Nine Hundred (Black/Transparent) (Miditower) Asus P5Q Pro (Moderboard (Intel Socket 775)) Corsair CMPSU-650TXEU 650W (PSU - ATX) Intel Core 2 Quad Q6600 2,4GHz Box (CPU (Intel Socket 775)) Sapphire Radeon HD4870 Silent Efficiency Dual-DVI 1GB (PCI-Express) Kingston ValueRAM DDR2 PC6400/800MHz CL5 2x2GB (DDR2) Western Digital Caviar Blue WD6400AAKS 16MB 640GB (3,5" S-ATA) Thermalright Ultra-120 Extreme (CPU-heatsink) Noctua NF-S12-1200 120mm (Fan (for the Ultra-120)) Samsung SH-S223F (DVD Burner) Total cost: $1 170 (This was after finding the components in five of the cheapest stores in Sweden. The cheapest single source for the components charges $1 292 for them.)

Good Work! Now, when your done building it you can go ahead and mail it this way. I'll be nice and pay for S&H.

(thats a sweet machine, i'm running on a dell that i found in a foreclosure house. (Father is a real estate agent :P))