Don't have an hour to spare for a complete workout in the gym? We know your intentions are good, but don't kid yourself. Anchor your calendar with two-three muscle maintenance sessions that you can do in your living room so that you can keep your metabolism fired, maintain your energy, and feel great. Hit the gym or studio once or twice a week on the other days, and there's your long-term recipe for total body health. For other gym free fitness ideas, visit www.bodybyinshape.com.