This experience with getting my MacBook Pro diagnosed for problems has been really horrible....they took 7 days to come to come to the conclusion that nothing was wrong with it and the AppleCare technicians just wasted my time and sent me on a wild goose chase. Hope Apple is listening!! I called Apple before I sent in my Mac and they said that 58C is way too hot for a mac and they asked me to immediately stop using it and send it in for repair and I completely freaked out as it is my first laptop and I don't know how warm they should get so I stop doing very important school work and I give my laptop to the AASP, they take 7 days..7 days to tell me that there is no problem. Can you believe this and I had to do all my school work on my mother's dell and I couldn't get a really neat presentation with PPT as the animations in keynote are way better. (BTW mom's using PPT 2003 I knw it is totally outdated, lol)