http://www.buy.com/prod/clarion-nr1ub-clarionmind-4-8-mobile-internet-navigation-system/q/loc/111/210765416.html?adid=17653 Wondering if this could be used as a mobile Xastier station? USB TNC or serial dongle or maybe even Bluetooth Serial. Would make for a neat mobile APRS system. Thank You, Brian N2KGC