The system utilizes a modified version of Light Detection and Ranging (LIDAR) technology to take measurements and it can be mounted directly on the turbine itself. Three lasers fired from the device measure vertical and horizontal wind speeds at different distances, as well as sudden changes in direction. Currently, Vindicator is undergoing ground testing with the goal to have a production version available by 2010. If everything goes as planned, this could be big for wind power as a whole—more power at less cost. [Catch the Wind via Technology Review]