Fitness today is a smorgasborg of choices.  Taking a spinning class, an adventure vacation, a Chi Kung course, or a plain old walk around the block.  Better yet, take turns and do them all.  Instead of restricting people to rigid guidelines, fitness experts are telling people to have fun, try new things, take risks, and change fitness routines often.  Fitwise.com explores other trends in fitness that may help you find the key to a workout regimen that sticks!  KEEP MOVING!- Elizabeth, CPT.