The following was posted by woof, and I thought it deserved it's own thread:

Someone should write an app like Sandman or Off-it that is radio aware and can be set by the user to shut the screen off at a particular interval after the call is started. It would also be able to detect call waiting calls and relight the screen so you could see who is calling. Finally it would detect when a call ended and relight the screen so you could see duration or make another call or whatever.

I personally think the whole 1, 2, 3 (or whatever) button solution is a pain the a$$. When I am talking on the phone I done like to have to fiddle with buttons just shut off the screen.

Does anyone else think Automatic screen controll would be worth paying for? I sure do.