
Shazam has been around for a while. Whenever you hear a song on the radio, at a bar, at a friend's house and you can't identify it you activate the Shazam on your cell phone. It listens to the song for 30 seconds, identifies it and sends a text message to your phone identifying the song and artist. Shazam has a database of almost 5 million audio fingerprints, so there's a... Read More