[rpierce99]

Sounds like heat-related hardware issues to me, try running with the back cover off, with a fan on it, underclocking it, something to try to keep the heat down and see if it doesn't happen or at least takes longer to happen. If it is heat related it would be hard to get WinMo to do it because on average the phone is quite a bit colder when running WinMo. If you have overclocking enabled turn it off.