Pioneer today brought out the AVIC-Z120BT, a new flagship navigation head-end unit with a unique Apple tie-in. Those with both the in-car GPS and a new PioneerLink for Pandora iPhone app can both stream Pandora Internet radio over the smartphone's 3G connection and move the service's controls over to the AVIC's 7-inch touchscreen. The approach supports the usual thumbs up and thumbs down controls as well as changing stations and Quickmixes.