Many of us spend a good deal of our waking hours sitting at desks – often for longer than a normal 40-hour week. It may even seem like work has become a major obstacle to getting regular exercise. However, there are always ways to squeeze in fitness time, and every little bit really does count. For instance, instead of emailing, calling, or chatting a coworker, take the “old-fashioned” approach and actually walk to their location. And, we’ve all heard this before, but take the stairs instead of the elevator. The resulting calories burned and the muscle strength built, are well worth the effort.