I'm still in waiting mode, but my car is suppose to be ready tonight or tomorrow. But I was talking with someone about the TCH's audio system and he mentioned that he's getting a car stereo that allows you to plug in a 4GB flash drive directly into a USB port to play MP3s. It got me wondering just what are the capabilities of the audio port on the TCH. Anyone using it, exactly what kind of port is it? I was also wondering if the bluetooth functionality would allow any music playing with an MP3 compatible cell phone?