F1 gets more dynamic

F1 has brought the sports to a more realistic level with the changes this season. The major being KERS system which allows the driver to use the Kinetic energy, which is otherwise lost during braking. This can be used by the push of a button by the driver over certain laps. This is an option that might confuse not only the spectators but also the teams. For example Ferrari is confused about the impact on dynamics and how to get the system into play. 

For more: 

http://www.formula1.com/inside_f1/rules_and_regulations/sporting_regulations/8692/