Hey there, here are the final specs for my very first desktop build. If anyone has any advice, reccomendations or compatibility issues, please share it, Thanks 
Case: Antec Three Hundred Black Steel ATX Mid Tower
Cost: $59.99
MotherBoard: ASUS Pro AM3 AMD 890GX ATX
Cost: $134.99
CPU: AMD Phenom II X4 955 Black Edition 3.2GHz
Cost: $154.99
Power Supply: Corsair 750W ATX12V 80 Plus Certified
Cost: $106.99
Hard Drive: Western Digital Caviar Blue 500GB 7200 RPM
Cost: $54.99
Graphics Card: Palit GeForce GTS 450 Sonic 1GB
Cost: $132.99
Ram: G.SKILL Ripjaws 4GB DDR3 1333
Cost: $60.99
CD/DVD Burner: LG Black DVD CD Burner LightScribe
Cost: $19.99
Total Cost After Shipping, Taxes, Rebates and Combo Deals: $764.29
Case: Antec Three Hundred Black Steel ATX Mid Tower
Cost: $59.99
MotherBoard: ASUS Pro AM3 AMD 890GX ATX
Cost: $134.99
CPU: AMD Phenom II X4 955 Black Edition 3.2GHz
Cost: $154.99
Power Supply: Corsair 750W ATX12V 80 Plus Certified
Cost: $106.99
Hard Drive: Western Digital Caviar Blue 500GB 7200 RPM
Cost: $54.99
Graphics Card: Palit GeForce GTS 450 Sonic 1GB
Cost: $132.99
Ram: G.SKILL Ripjaws 4GB DDR3 1333
Cost: $60.99
CD/DVD Burner: LG Black DVD CD Burner LightScribe
Cost: $19.99
Total Cost After Shipping, Taxes, Rebates and Combo Deals: $764.29