Filed under: TransportationWhile it's not exactly enough to turn Formula One green, the racing league at least looks to be taking some steps in that direction, with it now announcing that it plans to phase in a new hybrid transmission system starting in 2009. Unlike hybrid systems found in regular cars, however, the so-called Kinetic Energy Recovery System (or KERS) doesn't store up energy in a battery, but instead captures kinetic energy during vehicle deceleration using a flywheel mechanism. That apparently not only makes it particularly well-suited to Formula One cars due to their repeated deceleration, but also has the added benefit of being significantly lighter than a battery-based hybrid syst