Added better RAM and a much more reliable SSD. Its a little more but worth it.
If you want to overclock or add another GTX760 for SLI dual GPUs, then you will need to get a 990FX chipset board, not a 970 chipset.
PCPartPicker part list:
http://pcpartpicker.com/p/1gpz0
Price breakdown by merchant: http://pcpartpicker.com/p/1gpz0/by_merchant/
Benchmarks: http://pcpartpicker.com/p/1gpz0/benchmarks/
CPU: AMD FX-8320 3.5GHz 8-Core Processor ($159.99 @ Newegg)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ Outlet PC)
Motherboard: MSI 970A-G43 ATX AM3+ Motherboard ($69.24 @ Amazon)
Memory: G.Skill Sniper Series 8GB (2 x 4GB) DDR3-1866 Memory ($63.99 @ Newegg)
Storage: Crucial M4 256GB 2.5" Solid State Disk ($189.99 @ Microcenter)
Video Card: Gigabyte GeForce GTX 760 2GB Video Card ($265.91 @ Newegg)
Wireless Network Adapter: Rosewill RNX-N180UBE 802.11b/g/n USB 2.0 Wi-Fi Adapter ($12.99 @ Newegg)
Case: Raidmax Super Hurricane (Black) ATX Mid Tower Case ($39.99 @ Amazon)
Power Supply: Corsair Builder 600W 80 PLUS Certified ATX12V Power Supply ($43.00 @ Newegg)
Optical Drive: LG GH24NS95 DVD/CD Writer ($15.98 @ Outlet PC)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($89.98 @ Outlet PC)
Total: $966.04
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-07-13 23:02 EDT-0400)