Hi all, Looking for some help.. I have the new 15" mbp i7 and when doing anything with some load (HD youtube, WoW, or scII) and sometimes when multiple apps are open but nothing with a heavy load I get random slowdowns where the laptop will just sit there for 3-10 seconds and start going again like nothing was ever wrong. Been doing alot of research on this and I see the information on the freezing issue but mine seems so random. I'm guessing I have one of the 3 problems; 1) It freezes when switching between GPUs? 2) Temp gets to high so it slows/stops itself to cooldown? 3) A hardware issue? Not enough termal paste? Any ideas or help? 'til then off to read more threads and see if I can get more info but not much on this yet.. Even links to good info/thread on this would be welcome. Thanks!