Here you go.
PCPartPicker part list:
http://pcpartpicker.com/p/33dLE
Price breakdown by merchant:
http://pcpartpicker.com/p/33dLE/by_merchant/
Benchmarks:
http://pcpartpicker.com/p/33dLE/benchmarks/
CPU: AMD FX-8320 3.5GHz 8-Core Processor ($149.99 @ Amazon)
Motherboard: Asus M5A99X EVO R2.0 ATX AM3+ Motherboard ($104.99 @ Newegg)
Memory: G.Skill Sniper Series 8GB (2 x 4GB) DDR3-1866 Memory ($89.99 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.98 @ OutletPC)
Video Card: EVGA GeForce GTX 770 2GB Video Card ($329.99 @ Newegg)
Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($49.99 @ NCIX US)
Optical Drive: LG GH24NSB0 DVD/CD Writer ($15.99 @ Microcenter)
Total: $781.92
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-03-03 00:52 EST-0500)