[Freedombox-discuss] ZRTP is free software, and is used

[Jay Sulzberger]

On Mon, 14 Mar 2011, Jay Sulzberger wrote:

>
>  http://www.panix.com/~jays/David.Sugar.2011-3-14.announce.odt
>
> oo--JS.

Here is the official announcement:

   http://www.gnutelephony.org/index.php/GNU_Free_Call_Announcement

oo--JS.