any ideas if this would make a decent machine? Improvements or other comments appreciated 
Intel® Core™2 Quad Q9550 (4 X 2.83GHz) 1333MHz FSB/12MB Cache
2GB CORSAIR DOMINATOR 1066MHz - LIFETIME WARRANTY (2x1GB)
ASUS® P5Q WS: DDR2, SATAII, PCI-e x16, 1 PCI, 2 x PCI-e x1
Genuine Windows XP™ Home + SP3, CD & Licence
300GB WD VelociRaptor® SATA 16MB CACHE (10,000rpm)
1024MB GEFORCE GTX280 PCI Express + DVI + TV-OUT
700W Quiet Quad Rail PSU + 120mm Case Fan
Intel® Core™2 Quad Q9550 (4 X 2.83GHz) 1333MHz FSB/12MB Cache
2GB CORSAIR DOMINATOR 1066MHz - LIFETIME WARRANTY (2x1GB)
ASUS® P5Q WS: DDR2, SATAII, PCI-e x16, 1 PCI, 2 x PCI-e x1
Genuine Windows XP™ Home + SP3, CD & Licence
300GB WD VelociRaptor® SATA 16MB CACHE (10,000rpm)
1024MB GEFORCE GTX280 PCI Express + DVI + TV-OUT
700W Quiet Quad Rail PSU + 120mm Case Fan