New for 2010! The ProForm Power 990 features a 3.0 chp commercial motor that self-cools, allowing longer workouts without straining. This motor is also spin-balanced, which makes it one of the quietest and smoothest motors available. The tread belt is also designed to run more smoothly and quietly than other belts. You can even download workouts automatically over the Internet with a built-in wireless connection! With an optional iFit Live Module (sold separately) this treadmill enables you to set your workouts for running “trails” all over the world , to run with Jillian Michaels, or compete against your Facebook friends. The Power 990 also features sixteen built-in workouts and an iPod-compatible music port.