I was afraid of this day.
: )
Cleo, what kind of car did you buy? Be as specific as possible.
"MP3 Playback" often means you can burn MP3s onto a CD and play the CD in your car. The advantage is you can get 100+ songs on an MP3 CD versus 20 or so on a conventional CD.
But, most new cars have some kind of jack or input for iPod playback--just say what kind of car you have.