A lot of you have complained about Steve’s “Booms” in the past. Old. Tired, you say, especially in our cartoons. Well, judging by yesterday’s keynote, the Apple head man thinks the same. Compare and contrast yesterday’s miserly tally of one “Boom!” to last year’s bumper crop of 15 B-words. So, what word should El Jobso start repeating like a Tourettes-addled teenager now?