this has only happened to me twice ...
i'll put the computer to sleep at night, and when i wake it the following morning, i have no sound and iTunes won't play (the progression bar won't even move).
otherwise, it's fine, and once i restart, it goes back to normal.
has anyone else experienced this?
i've also noticed that my pageouts read something around 12000(0) (with 1GB RAM) after only 3-4 days. can anyone verify if this is normal performanmce for moderate use (or perhaps related to the sound thing)?
anyway, thanks. i'm off to restart.