my friend bought me a live phish show on cd for christmas, so today i put in my 17" imac and try to play it but it just takes the disc and spits it out, so i put it on my old first gen imac (that is running the same version of panther as my 17") and it works and plays just fine. so i go back to the 17" and put in another cd to make sure its not my drive or something like that, and it played the cd just fine. so im just kind of confused on what the problem could be. if you know what it might be and maybe how to fix it please let me know. thanks