I'm holding the phone, playing words with friends, and trying to figure out what to play. Suddenly the screen dims. I take this as a warning that the screen is about to lock. This seems to be a normal function of the phone and a good one. No matter what you are doing the screen dims just prior to the screen locking.
I can touch the screen and the screen lockout timer is reset. But sometimes there is no blank area on the screen to touch, so when I touch the screen I launch a program, delete a podcast, or resign from a game 254 to 96, I was winning and not even cheating.
Is there something that will reset the screen lockout timer that won't inadvertently do something else.