Was working on my imac (3 week old 24" alu refresh), everything going great, I bring up tunes and put it in the mode where you can see album artwork. Then I click "get album artwork" for a couple of albums, no problem, a couple of seconds later... FREEZE I can move my mouse around the screen, but everything is frozen and non responsive. I waited about 3 mins then just restarted. Open up iTunes, and do a similar thing, and FREEZE again the same thing (just a couple of minutes after restarting). My current temps are; CPU 44 deg C Hard drive 50 deg C GPU diode 57 deg C GPU heatsink 49 deg C PS 73 deg C I have smcfancontrol at 1300/2500/850 for CPU/HD/Optical Has anyone else had a problem like this w/ iTunes??? I don't know if it's iTunes for sure... could have just been a coincidence that I was doing similar things each time it froze. What should I do in that situation?? Is there a mac equivalent of CTRL-ALT-DEL ?? I know there is a force quit option but in order to do that you need to click the apple logo first, and I couldn't even do that in this case. Should I be worried that there's something more serious wrong w/ my computer?? Is there a way I can try "repairing" iTunes w/o deleting all my files?