Hey guys, I have a 20" Alu imac, bought September 2008. A week ago I've been watching a movie with my girlfriend, and the CD suddenly got stuck. Now at first I tried to get it out by poking around in there with a credit card (yes, idiot I know) and I'm afraid my drive might be slightly damaged. Is there any way the iMac can scan if the drive if functioning 100% as intended? Thanks in advance!