Anyone who questions that old phrase "idle hands are the devil's tools" ought to take a look at what happens in sports cities when the games are in desperately short supply. When no one's playing, people get ansty. They start speculating. Guessing. Predicting. Complaining - and no good can come of that. We need sports action, people! Thank goodness the Bruins are set to answer the call tonight, when they face off on the ice......