If yr like me, always in a time crunch, I DVR the game and fast forward all the stoppages, commercials, etc, I usually do this for football as those 30 second fast forward frames usually coincide with the ending of a play and start of another 90% of the time, I see no reason to think that it wouldnt work for baseball. I know Im missing part of the commentary and so on but the time it saves makes it advantageous at least for me
But agreed, anything to speed up the game is welcome. If only all pitchers were named Mark Buehrle.....