Speaking of the topic, one rule I would like to see changed, is the play along the sideline, when a player goes out of bounds, but the clock does not stop, because his forward progress was stopped.
I think, at least in the last 2 minutes of the game, if a player goes out of bounds, the clock should stop. As the rule stands now, you have to pretty much run out of bounds untouched, or the clock will keep moving.
I remember a few years back we were driving against Houston with under a minute left, Driver caught a pass from Favre along the sideline with about 20 seconds left, was pushed out of bounds, and the clock kept running. No one noticed at first, as everyone assumed since he got out of bounds that the clock should have stopped.
Thankfully, Favre noticed at the last second and called a timeout. We ended up kicking the field goal to win the game. But thats a rule I definitely think needs to be changed. No judgement calls; if he gets out of bounds, the clock should stop.