My wife recently got a new MacBook from the Apple store in Tampa 4 days ago. It has been great to have, however, there are several apps that randomly quit unexpectedly. iChat, Safari, iTunes, even a couple of games (Super Collapse, etc.) have quit like that. Her friend who lives in DC recently got the same MacBook 2 weeks ago and she complains of the same thing. Hers was purchased from an Apple location in DC. Any ideas as to what the cause is? Bad memory, board, or maybe a bad factory install? I just think its funny that both MacBooks purchased 1000 miles away and 2 weeks apart are doing the same thing. Any suggestions would be helpful. My iMac G5 is just as updated as the MacBooks (software wise) and it never has these issues.