i'd like to have a dvd/mp3 receiver so i could have all of my songs on one disc, but i'm satisfied with the stock player. anyway i was wondering if there was some sort of audio input on a 2004 w/ six speakers so that i could plug in an mp3 player. i want to get a dell jukebox, but if this wont work than i would have to go with the new receiver. is there an input and if so, where? any other advice?? thanks alot.