-Core 2 Duo E6750 (2.66 GHz) - $30
-MSI P6N-SLI motherboard (nForce 650i SLI Chipset) - $30
Processor currently mounted to the motherboard and has no heat sink installed. I can put the OEM fan back on if needed.

-4 x 1 GB DDR2 1066MHz, Corsair Dominator XMS2-8500 ram. - $40, or $10 each.

-Palit 8800GT with Scythe Musashi cooler installed (large heatsink, dual adjustable fan - takes up two PCI slot spaces) - $50

-eVGA 8800GT with no heatsink (missing one spring screw on the stock heatsink) - $25

-Zalman Reserator 1 Plus - passive watercooling system with CPU/VGA/NB blocks, the CPU waterblock works up to LGA775 socket, and the VGA waterblock works up to GeForce 7800/8800 GTs. Tubing is cut to a mid-tower, still a little bit of tubing left for customizing. System worked fine for my Core 2 Duo and 8800GT setup. - $40