Excellent application!
One thing that would make it even better is if it recognised when I am using the FM transmitter to get sound through the car's radio and speakers. When i set the 520 to use the FM transmitter the sound from movie playback comes though the car's radio and speakers and sounds great, but the sound is also still coming from the TomTom unit as well. It would be better if the application recognised you only wanted sound from the radio and speakers when the 520's FM transitter is turned on.
Support for transmitter is planned but it's not definite when it could be implemented
would be cool if there would be a sort of way 2 be able 2 watch a movie(passenger) and still recieve directions (for the driver) or at least a mini version of ya map or the arrows somewhere cause then i could let the kids watch a movie and still know where im driving.