This page contains links to the homepages of Phil Zimmermann's Pretty Good progams.
People desiring private voice communications might wish to examine PGPfone. PGPfone permits computer owners who have modems or connections to the Internet to use their computers as secure telephones.
PGPfone is still in Beta test and is available for the Macintosh computer and PC's running Windows '95 or Windows NT.
Phil has started a company, Pretty Good Privacy, Inc. which markets commercial versions of these programs.