[aprssig] Delorme Earthmate

[Floyd.Gene at mail.dc.state.fl.us]

I know that my Earthmate came with USB-serial drivers that theoretically
allow it to be seen as a virtual serial port in the computer so that you can
use it with non-Delorme products. I haven't tried it with any other programs
yet. I mainly use Street Atlas 2005 and Maptec Offshore Navigator, but have
been too busy lately to do much testing on anything but SA. I wonder if
these same drivers would enable it to work with APRS?