[RVRC] New idea? Sounds like Nextel all over again

[John Pugh]

Smartphone? Presto! 2-Way Radio
By DAVID POGUE
This new variation on electronic communication is quietly
winning over millions of mobile device users.
http://www.nytimes.com/2012/09/06/technology/personaltech/zello-heytell-and-voxer-make-your-smartphone-a-walkie-talkie-david-pogue.html?nl=technology&emc=cta2_20120906
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John Pugh WJ3P
Hopewell, NJ