Ummm... unless I'm failing my F1 history, DRS did not exist in 2010, so how could Alonso have passed Petrov using it.
I'm reserving my opinion on the current set ups... On one hand, it's nice to see them not using the same engines as they have for the past 8 years, so there is some competition on that front, and its REALLY nice to see the field shaken up a little. I also like the fact that the cars have teeth now, and will bite the drivers if they don't behave. On the other... function REALLY followed form this year, 3 of the cars look barely OK (Ferrari, RBR, and Merc) in that the design at least makes sense within the guidelines, and the rest just look stupid. Also, while the new engines have a nice sound to them, they're too quiet.
I'll see how I feel about it when summer break hits, but it's not as bad as I thought it was going to be.