Your eyes can control your MP3 player

I thought eyes were pretty much only to see things and sometimes express your emotions. But seems that eye movements have found another calling. Nah, I don't mean beckoning someone over, nothing as simple as that. Hold your breath, you can now use your eyes to control your MP3 player. At the Wireless Japan Expo in Tokyo, a company called NTT Docomo displayed a technology called EOG (electro-oculogram) that allows a user to control not only MP3 players, but other electronics as well. The device at the moment looks bizarre like something from a bad sci-fi movie. We are sure in the future it will be given a more practical and aesthetically sound form.