lol mac does suck bad... here's some advices:
dont let ur alien on all the time
insurance, insurance and insurance
get a cooling pad, one that blows air up into the pc, not one that suck air from it.
dont download the sager fan bios shit, it will void ur waranty, some n00bs been going around saying its the best etc, well his gonna love having to pay +$1000 for new fans, shipping etc. (btw dont run the fans on max)
get new games.... lol even WoW is lame when u put it on a 7700 haha
oh and... ENJOY the best of the best :-D