Control Your iPod Through Your Car Radio

No more risking your life to change your iPod song while driving - at least not if you've got a late-model GM car. This is thanks to Peripheral Electronics, a telematics company that just announced a car peripheral that lets you hook your iPod into your car stereo and then control the iPod with the stereo dials. Sounds cool.

The PXDP3 works with some 2006-2007 Buick, Cadillac, Chevrolet and GMC cars and lets you plug in nanos or clickwheel and video iPods.