Everyone wants to know the fastest way to lose weight. And with so many diets promising just that, it's no surprise the trend continues.

If you’re looking for an effective full-body workout that elevates your heart rate while being low-impact on your joints, a commericial elliptical / cross trainer is the perfect equipment addition to your home gym.

The motion of an elliptical helps protect your joints from damage, which is important for anyone with knee,hip, or lower body injuries. Beyond that, an elliptical can make workouts fun, so it's no wonder that it's a popular choice for home workout equipment.

This elliptical trainer interval workout is just what you need to step things up, burn more calories, and make your workout just a little more interesting.

The elliptical trainer is great for beginners, allowing you to ease your way into cardio exercise. The elliptical trainer is an especially good choice if your body benefits from less stress on your joints while still conditioning your heart and lower body.

Despite the reality that treadmills, ellipticals, and bikes are fundamentally boring, cardio equipment does have its place. Sometimes the weather won't permit an outdoor workout, and high-intensity interval training, group fitness classes, and plyometric routines aren't suitable for everyone. And frankly, sometimes it's just easier to hop on a piece of equipment and go, biding your time until your requisite 30 minutes of cardio expires. Sure, it may not be as fun as a day spent kayaking through a national park, but it can be effective.