Does anyone know of a way to alter the bluetooth stack on the TB to include the MAP profile that allows the device to work with car audio head units that read incoming texts over the stereo and allow you to reply verbally. Whoever writes the app that installs the MAP profile could make quite a bit of coin. Before anyne says it... I dont care about apps that read your texts aloud. I just want to throw my phone into my cubby hole or leave it in my pocket and not wory about pulling the phone out and having it accessible for this function.