2010 F1 regs - quick question

[Mr_Sukebe]

I had a quick hunt around this morning regarding the proposed 2010 regs. Some interesting reading including:
- No refueling
- KERS not, though most manufacturers are trying to boycott it on cost grounds
- weight limit changes of 15kg to encourage KERS (surprised me)
- Qualifying back to how it used to be, i.e. no requirement to run with race level fuel

What I couldn't spot was any comments about aerodynamic changes. Has anything been done to reduce the level of turbulance that cars are allowed to generate to prevent chasing cars aero working fully?

 

[Mr_Sukebe]

Frankly most of the changes are just superficial. I've thought for years that the real solution to bring back close racing was limiting the damage that cars to do to airflow out of the back of their own car.