Connectz

A friend of mine bought a MyTouch G1 that already had a gmail attached to it. He, not knowing much about android just continued to use the phone and save any new contacts to his phone. Fortunately, the previous owner didn't select "sync contacts" when setting up his gmail so all my friend's contacts are saved to his phone, and not to the previous owner's gmail.

My friend wants to do a master reset so he can add his gmail and google voice acct. The question is, we want to know how can we get the contacts to his gmail from the phone without having to manually enter each one?