piece on Interoperability. http://www.arrl.org/news/features/2007/10/01/1/?nc=1
- [digitalradio] interesting piece by K1ZZ John Becker, WØJAB
- Re: [digitalradio] interesting piece by K1ZZ Steve Hajducek
- Re: [digitalradio] interesting piece by K1ZZ Andrew O'Brien
- [digitalradio] Re: interesting piece by K... jgorman01
- Re: [digitalradio] Re: interesting pi... Robert Thompson
- Re: [digitalradio] Re: interesting pi... Steve Hajducek
- Re: [digitalradio] interesting piece by K... Steve Hajducek