http://www.gizmag.com When we first came across MotionPower, a prototype system that converts the kinetic energy from cars driving over it into electricity, we mentioned we would keep tabs on the technology to see if it could make the leap to real world implementation. Well, the company behind the MotionPower system, New Energy Technologies, has taken the next step along that road by expanding the durability field tests of the device.en gizmag.com http://www.gizmag.com/motionpower-testing/12419/#comment-4474 http://www.gizmag.com/motionpower-testing/12419/#comment-4474 Sun, 16 Aug 2009 11:26:35 -0500