GE says micro-machinery is the key to more efficient smartphones, faster 4Ghttp://gigaom.com/2014/03/18/ge-says-micro-machinery-is-the-key-to-more-efficient-smartphones-and-faster-4g-connections/?post_id=744271220_10152294981226221#_=_ by kfitchard • 12 years ago 1 0 12 years agoGIgigaom.com