Other World Computing (OWC) and NewerTechnology today announced the RoadTrip+, a new version of its FM transmitter for the iPod. It allows consumers to take their tunes on the road and charge their iPod at the same time. The RoadTrip!+ provides "clean, dynamic audio to a user's FM stereo while also charging the iPod's internal battery... Users simply hook the RoadTrip!+ to the 12-volt power source in their car, plug the dock connector into their iPod, tune their radio to 87.9MHz and enjoy." It is compatible with third- and fourth-generation, photo and mini versions of the iPod. The RoadTrip!+ combination FM transmitter and iPod charger is immediately available for $28, while the original RoadTrip! FM transmitter-only models are also available for $15.