Phillip Zimmermann's new Zfone VoIP encryption

Phillip Zimmerman, known for his Pretty Good Privacy encryption coding protocol has just released his beta Zfone - a new free Voip encription protocol.

The coding algorithm is called ZRTP and operates without reliance on the variety of current often overcomplicated and outdated coding algorithms.

The core of the Zfone technology is peep to peer based and executed over the RTP packets.
Meantime the protocol has been submitted to the IETF for consideration in use as a new public standard