ok i built a computer on new egg, just take a look, see if everything is compatible, and then rate... (this computer is built for gaming, such as "supreme commander")
CPU: Intel Core 2 Duo E7600 Wolfdale 3.06GHz LGA 775 65W Dual-Core Processor Model BX80571E7600
Mother Board: GIGABYTE GA-EP45-UD3P LGA 775 Intel P45 ATX Intel Motherboard
RAM: CORSAIR XMS3 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMX4GX3M2A1600C9
Hard Drive: Western Digital Caviar Blue WD3200AAJS 320GB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive
Power Supply: OCZ Fatal1ty OCZ550FTY 550W Power Supply
Disk Drive: LITE-ON Black 24X DVD Writer Black SATA Model iHAS424-98 LightScribe Support
Video Card: EVGA 512-P3-N871-AR GeForce 9800 GTX 512MB 256-bit DDR3 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card
CPU: Intel Core 2 Duo E7600 Wolfdale 3.06GHz LGA 775 65W Dual-Core Processor Model BX80571E7600
Mother Board: GIGABYTE GA-EP45-UD3P LGA 775 Intel P45 ATX Intel Motherboard
RAM: CORSAIR XMS3 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMX4GX3M2A1600C9
Hard Drive: Western Digital Caviar Blue WD3200AAJS 320GB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive
Power Supply: OCZ Fatal1ty OCZ550FTY 550W Power Supply
Disk Drive: LITE-ON Black 24X DVD Writer Black SATA Model iHAS424-98 LightScribe Support
Video Card: EVGA 512-P3-N871-AR GeForce 9800 GTX 512MB 256-bit DDR3 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card