When playing world of warcraft, my game freezes up every few hours. It doesn't seem to make a difference if I am in a high "action" area or out in the middle of the woods. I have tried 2 video cards, 4 video drivers, different ram, more ram, less ram, 3 operating systems (karmic 64, lucid 64, and mint 64), two different hard drives, 1.1.38, 1.1.39 Wine, and Crossover Games.... All to no avail. Any help or tips would be appreciated. CPU: Phenom 2 x4 940 MOBO: Foxconn A7DA-S RAM: 4x2GB GSKILL PC28500 1KW PSU Video: XFX 5870 1GB also tried Nvidia 8800GT