SkywalkerOS8 writes: "Vonage has begun offering Voice-over-IP(VoIP) service to residential broadband users. I've had the service since Friday and the quality is indistinguishable from a regular phone line. It's only $20/month for 500 minutes or $40/month for unlimited service. They include Cisco equipment, Call Waiting, Call Forwarding, Caller ID and Voicemail (which you can check online) in the service price. You can read more about it in this article in Time. It works fine through my Linux NAT firewall/router and my monthly phone budget has now dropped from $60+ to $20."