sooo i put a CD into the disk drive (the correct way) and it was already a used CD... soo i couldn't burn anything to it... ( i still dont know how to do that on a mac ) and now the cd wont eject.. no matter what i do.
1. Turn the mac on and hold the mouse button down
2. Turn the mac on and hold the "option" key down so it loads the boot loader screen when the drives appear press the eject button on the keyboard.
3. If the disk will not come out like the mac is trying to read it, wait for a while. if the mac can not read it it normally gives up and will eject it for you.
I had this same thing happen and no matter what I tried it wouldn't come out. I had to take it in for repair and they got it out and had to replace the drive. I was lucky because it was under warranty.