Up until just a few months ago, I had always used an FM transmitter like this Belkin one to play my iPhone through my car stereo. It was unwieldy and it made my Apple Lossless-encoded music sound like garbage, but at least it (kinda) worked for those long trips. If you are still using transmitters but are looking for a wireless solution in your car, Engadget has the scoop on the new TuneLink Auto from New Potato Technologies. It plugs directly into your cigarette lighter and provides a Bluetooth audio link between your
