We already are seeing some early efforts to make this happen, such as built-in navigational systems, Bluetooth devices for hands-free phone calls and stream music, and sensors and cameras that help a driver park in a tight spot.

FORBES: Intel Labs' Car Of The Future

When iTrip Auto is connected to an iPhone or iPod touch, Aha detects and launches its Griffin iTrip-specific settings to help the driver find an unused FM frequency on which to stream their Aha stations.

ENGADGET: Griffin adds Aha by Harman to its iTrip Auto in-car FM transmitter