Michael Robertson (pictured) has launched a company called OnRad.io, which is a search engine for online streams. The technology tracks free online radio stations and determines what songs are being played at that exact moment. Robertson says, "Because Google doesn't index online radio streams, radio is invisible to searchers and radio companies are missing out on more than 100 million users per day. Our goal is to make it one-click easy to find any song playing on the radio and to easily share those songs with friends, this ultimately drives more listeners to the great content on radio."