nicely done!
I had to do all kinds of annoying techniques like putting it in neutral on dowhills, driving annoyingly slow, turning off the engine at stops, and accelerating as lightly as possible.
I did the same with the Subaru recently and watched with amazement as I cracked the 30 mpg barrier.
Check out gassavers.org
turning the car off at lights seems a bit extreme to me. isn't it worse on the starter and engine if you do this dozens of times a day?