Cool Aftermarket Accessories at the 2008 SEMA Show
VCAN Blinc Bluetooth Helmet System
This isn't quite a car accessory, but we thought it was a novel use of Bluetooth, and many car owners have motorcycles too. The system allows for rider to rider communication, streaming music, and the transmission of directions from a GPS unit directly into the rider's ear. Of course it can be used for answering phone calls too, and the helmet includes a noise-canceling microphone. $399, more at www.vcansports.com/blinc.html.