Wireless Power Transmission

I cannot believe that Wireless Power Transmission technology has already been developed. I thought about this a few years ago and we were just talking about it a few months ago during one of our residencies at school. Intel researchers demonstrated a method to throw electricity a few feet without wires. This method is based on MIT’s research. This method can light up a 60-watt bulb with 70 percent efficiency. Read more about is here
http://www.pcworld.com/article/152683-3/15_hot_new_technologies_that_will_change_everything.html