Since many states are passing laws that prevent people from talking on their cell phones while driving, more and more hands-free devices are hitting the market. The latest, however, is officially from RIM
and called the BlackBerry Visor Mount Speakerphone
This gadget lets you play music from your phone over your car speakers wirelessly. It also lets you receive and make calls via your car's stereo, so there's no more taking your eyes off the road or your hands off the wheel.
Featuring Bluetooth, this speaker phone simply attaches to the visor in your car and you're good to go. You can get the BlackBerry Visor Mount Speakerphone now for $99.99, which I guess isn't too bad you simply must receive your calls in stereo.