I'm happy to hear that I can connect an eDGe into my car's MP3 jack. Please confirm for me that any audio the eDGe is playing will come through the car's speakers? If I record audio onto it, or load a movie file, that will play too?

My ipod (gone now) would only play audio files when connected to my car, as opposed to the audio from videos. (Then again I never tested it with the MP3 jack, only the ipod jack. This might have been a user error.)

Thanks! (I'm getting my eDGe in May, and I'm still doing research about it's functionalities.)