Selling one of my old rigs since I got a new one.
Specs:
Windows 7 Ultimate 64 bit
AMD Phenom 9650 2.30 GHz Quad Core processor
Gigabyte Technology GA-MA78GM-US2H mother board
2GB OCZ DDR2 ram
Radeon HD 4670 graphics card (512MB)
1TB hard drive
Could easily run games like Prototype and Starcarft II
$old