A bunch of my friends have been telling me I should overclock my CPU. Seems like a ton of people are doing this. Here are my specs.
PSU: Corsair 650w
CPU: Intel i5 2500k (3.3 ghz w/ 3.7 turbo)
Graphics Card: EVGA GeForce GTX 570
RAM: 8GB G. Skill Ripjaw (2 x 4GB)
Motherboard: Gigabyte Z68A
Cooling: 2 120mm Case fans, Xigmatek Gaia Heatsink and fan
Also losing some fps in World of Warcraft lately. Was usually sitting on 60fps constant. Now it jumps around between 45-60 and even goes to 30ish at times.