This is also pretty good on the tech stuff ...
http://www.f1technical.net/ . Myself, I like the look of this year's cars, with some reservation in the case of the front wing which looks like a big snow shovel out front.
I see Malaysia is going to start at 5pm local time also. I guess it makes the timing better for the larger tv audience, but it's bad news for the drivers, you could see from the late stages of Melbourne that there must have been some pretty bad glare and light/dark areas. It doesn't leave much spare time either in the event of long delays.