GoPro just released the VectorMount, which delivers free-flowing shots all without the need for robotics, unwieldy machinery, or batteries. It is based around simple physics, employing wind-vane technology coupled with centrifugal force to automatically drive the camera. Here's a little teaser video to give you an idea of what it's all about.
www.vimeo.com/vectormount/vectorintro
More info at VectorMount.com
