Hello everybody, After failing to upgrade my 2009 Mac Pro and frying both processors, I am trying to seek for some help from my fellow Macrumorers I live in Charleston WV, but would be willing to drive within 6 hours, if someone could help me upgrade my 8-core 2.26 processors. I have all the tools needed for the job, as well as thermal materials. I would get two 5570 or 5580. Or, if I could find them cheap, X5680 would be the most desirable choice. I would greatly appreciate any help or advice. Thanks a million in advance!!!