Can\'t wait for iPod adapter for non-BMW cars! What a bummer! I drove down from San Jose, CA to San Diego, CA to help my daughter move back up from college and the iPod battery died just after Disneyland. The same thing happened on the way back up; I didn't have music (of my own choosing) for an hour and a half. Hey, if an adapter for BMW can be made, why not for other car brands?