Formula One - ATT /Williams Team Explains the KERS System

A decent and informative overview from ATT/Williams Chief Designer Ed Wood and CEO of (wait for it) Williams Hybrid Power, Ian Foley, of how the Flywheel-based Kinetic Energy Recovery System (KERS) works.  Enjoy!

Warning: This could be a little dry for those uninterested in the technology of Formula One.  You have been warned!