This might be a dumb question, but are 64 bit prescotts out on the LGA775 platform? I'm just curious because I read that the 925 chipset is compatible with 64 bit processors. If this is the case would I be able to buy a 925 mobo and a LGA775 32 bit processor and later throw in a 64 bit LGA775 processor? Or the 64 bit processors need a different socket?