Ring Plus: scam or fantastic free calls?

Ring back tones, that music you can opt to hear instead of a ring phone when you place a call is getting more intelligent. Ring Plus, a US company, has been offering free calls (even international) to its subscribers in exchange for listening to an advertisement while waiting for your callee to pick up. Could it be just that easy?

Ring Plus thinks so. They’ve just completed a six month beta test of the service and were impressed with the results. They believe they are going to revolutionize the telecom industry. Keep reading to find out more.