CES: Chatterbug lets users chat for cheap Summary: At CES 2007 in Las Vegas, Executive Editor David Berlind looks at a new VoIP device that lets people plug into a standard phone line and make long-distance calls for $10 per month without a network connection. January 10, 2007 -- 18:54 GMT (10:54 PST) Loading... Please wait. Topics: Telcos, Unified Comms Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.