Amazon.com Garmin 785TGarmin continues to build up its nüvi 7xx series portable GPS navigators with its nüvi 785T, which adds a number of handy routing and communication features to an already impressive list of specs, including a 4.3-inch widescreen display, text-to-speech capabilities, media player, and FM transmitter for transmitting audio–including directions and MP3 music and audiobooks–from the device to your car radio. Garmin’s nüvis pack top of the line features into a slim form factor.. New to the nüvi 7×5 lineup is Garmin’s HotFix satellite prediction (which locates your position quickly and precisely), Lane Assist (which provides lane guidance and junction views when possible), automatic time zone transitioning, and 3D Building views as well as Garmin Connect Photos to help you visually ascertain your position. Additionally, the nüvi 785T includes Bluetooth connectivity to your cell phone and real-time traffic updates via the included GDB …