This topic has been visited before at http://www.ifans.com/forums/showthread.php?t=65894 Was wondering if anyone had made any progress? I recently stumbled onto this: http://www.pcables.com/cat7.html which has piqued my interest in the concept. As I have no developer experience for the ipot I'm looking for input as to whether or not this should be possible. OBD II scanners usually come in the serial variety (also USB and BT), theoretically can the aforementioned cable be plugged into the car scanner, then linked to the ipot and stream data? Basically if that hookup would facilitate data streaming to the ipod, I'd learn how to make the software end Please Register or Log in to view images Cheers!