and don't have these problems. And I know at least a dozen others who are not having these issues - and other than these posts, I don;t know anyone who IS having these problems. I am not saying Apple makes perfect gear - but not *everyone* is having these issues.
I'm pretty certain the folks NOT having the problems won't be posting somewhere complaining about their lack of problems...
There's no question that these machines are lemons and Mac is not owning up to the problem. Mac's own discussion board gives an idea how serious the situation is: http://discussions.apple.com/thread.jspa?threadID=767058&tstart=0
It is going to take a serious revolt by Mac users to correct the situation.