I got the word, > In the new QST is an ad for the YAESU FTM-400DR. > Says it is a touch screen mobile that does C4FM FDMA and shows > an APRS screen.... > Will these do regular, standard 144.39mhz APRS with the stuff built-in? Yes, the APRS functions are normal FM 1200 baud AFSK or 9600 baud GMSK just like all other APRS radios. Bob, Wb4aPR