Just put together a new one for gaming/virtualization/certification training.
Intel Corei7-4930k Ivy Bridge-E 6-Core 3.4ghz @ 4.5ghz
Corsair Hydro H100i Cooler
Asus Rampage IV Extreme LGA2011 X79 mobo.
64GB G.Skill Ripjaws Z Series DDR3-2400 (8x8).
2x Samsung 840 PRO 256gb SSD in RAID 0 with TRIM on X79.
2x EVGA SuperClocked ACX-cooled FTW 780 GTX (Replacing with 780Ti x2 via StepUp when available)
SoundBlaster Zx (Core3D)
PC Power and Cooling Silencer MKIII 1200w 80-PLUS Platinum
CoolerMaster Storm Trooper Full Tower
Samsung BD-R Drive