I’m waiting on the iKit to come to market, but until that time I might have to survive with the iDeck. It turns your car’s cassette player into an iPod dock. There’s no word on if it works with the iPhone but since it’s sports a standard 30-pin dock I don’t see why not. Course, you’ll need to have a cassette deck that matches the iDeck’s orientation and be willing to forgo some sound quality since the sound is transferred through the tape player and not jacked directly into the car’s head unit. For $40 you get the iDeck and a car charger.