I know from doing a search there's a few threads concerning phone service using VoIP with Vonage and it seems pretty positive. http://www.hometheaterforum.com/htfo...highlight=voip However I see that AT&T is making a push with their CallVantage service. I'm looking at the $19.99/month service it seems to fit my needs and what I'm willing to pay for how little I use my land line phone. Does anyone here have CallVantage or know anyone with the service? Any feedback for going VoIP?