TomTom’s VIA 1435 M features phone pairing via Bluetooth and voice recognition for commands in an otherwise pretty standard GPS unit. Other improvements include a much more compact integrated windshield mount, which is a huge improvement, and an accelerometer to rotate the display 180 degrees. These features are a big step up for TomTom GPS units though and, with the exception of the accelerometer (we'd actually rather have a control in Settings for this), they're a sizeable improvement to TomTom's already solid line of GPS units.