Pretty Good Phone Encryption: Probably the biggest news is the beta release of Zfone, the encryption software for voice over IP (VOIP) communications. Written by Phil Zimmerman, the originator of what remains the best publicly-available encryption software around, Pretty Good Privacy (PGP), Zfone sits between the VOIP software and the network, functioning as a seamless encryption envelope for your communications (as long as the person at the other end is also using Zfone). Most VOIP traffic is unencrypted, meaning that someone could listen in on your VOIP conversations with a minimal amount of network admin knowledge; there’s even a program that handles the hard parts for you:
Link: WorldChanging
