I see that a lot of things have happened while i was putting together a build.. i'll post it anyway
PCPartPicker part list:
http://pcpartpicker.com/p/xSjI
Price breakdown by merchant: http://pcpartpicker.com/p/xSjI/by_merchant/
Benchmarks: http://pcpartpicker.com/p/xSjI/benchmarks/
CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($189.99 @ Microcenter)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ Amazon)
Motherboard: ASRock Z77 Extreme4 ATX LGA1155 Motherboard ($134.99 @ Amazon)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($49.99 @ Newegg)
Storage: Crucial M4 128GB 2.5" Solid State Disk ($107.95 @ Mac Connection)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($69.99 @ NCIX US)
Video Card: Gigabyte GeForce GTX 670 2GB Video Card ($359.99 @ Newegg)
Case: Fractal Design Define R4 (Black Pearl) ATX Mid Tower Case ($89.99 @ Microcenter)
Power Supply: XFX 750W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($109.99 @ Amazon)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($24.98 @ Newegg)
Monitor: Asus PA248Q 24.1" Monitor ($309.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($89.98 @ Outlet PC)
Total: $1567.81
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-01-16 04:05 EST-0500)