Have you ever seen a Vonage commercial? They all have a person in the foreground talking about Vonage and something silly in the background that your actually watching. The ads illustrate just how boring and pointless Vonage is.
You mean I talk use my internet connection to talk to people on the phone? But I already have a medium in my house dedicated to that, why put the extra strain on my internet connection? Maybe it sounds better, but I’ve never had a problem understanding people when talking on a land line.