Cardio Workout: Full-Body Elliptical

Aside from saving your knees, the low-impact elliptical can be a time-saver too, mixing a little strength training into your cardio. Hopping on a machine with moving handles means you can work your upper body; push the handles to work your chest more.

Found on: http://www.fitsugar.com/Elliptical-Workout-Works-Your-Entire-Body-3733914