Since the 2007 model year for the Escape/Mariner is going to be short, with the 2008 coming out early next year, has anyone heard/read anything about the hybrid version?

All I have read says that the 2008 Escape/Mariner changes are just cosmetic, but nothing about the hybrid's themselves. I am not too worry about the cosmetic changes, but wonder if they are planning on slipping in some major improvements with the hybrid system (A/C becoming electric one I would be willing to wait for).

Anything?