It may have taken Belkin a season or two longer than it would've liked, but the TuneCast Auto Live FM transmitter has finally received its shipping papers. Hailed as the first iPhone 3.0 accessory way back in June of last year, this here device is designed to tap into your iPhone 3G / 3GS GPS module and quickly find the best FM station for transmission. Put simply, it takes the guesswork out of selecting the most optimal frequency for use in your vehicle, and it also allows you to switch stations right on your iPhone's display. It's up for purc
