PCPartPicker part list:
http://pcpartpicker.com/p/2zn89
Price breakdown by merchant: http://pcpartpicker.com/p/2zn89/by_merchant/
Benchmarks: http://pcpartpicker.com/p/2zn89/benchmarks/
CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ TigerDirect)
Motherboard: MSI 970A-G43 ATX AM3+ Motherboard ($69.99 @ Newegg)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($69.99 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.94 @ Amazon)
Video Card: MSI GeForce GTX 760 2GB Video Card ($249.99 @ Microcenter)
Case: Thermaltake VL80001W2Z ATX Mid Tower Case ($24.99 @ Microcenter)
Power Supply: OCZ ModXStream Pro 600W 80+ Certified Semi-Modular ATX Power Supply ($49.99 @ Microcenter)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($16.99 @ Newegg)
Operating System: Microsoft Windows 8.1 - 64-bit - OEM (64-bit) ($99.98 @ OutletPC)
Total: $751.85
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-01-11 02:58 EST-0500)