I wonder if internet radio in cars will be here sooner than you think though. I already know of MANY people who use their iPhone or Android phone (me included)

I wonder if internet radio in cars will be here sooner than you think though. I already know of MANY people who use their iPhone or Android phone (me included) to stream Pandora or other radio and just output the audio to the car speakers via an FM broadcaster or Aux input jack. But, in regard to your idea... I wish there was that sort of API. I do listen to normal radio once in a while and would love to hear some indi stuff.