Meet the Zone Dome: an innovative workout system that lets you try virtual runs on your treadmill. It comes with a 38″ hemispheric, concave monitor that you can set up in front of your existing monitor to experience fun virtual trips as you exercise. The system keeps up with your speed through a sensor that attaches to your treadmill.
The Zone Dome system comes with 1080p HD films to provide you with an immersive virtual workout. It can be wall mounted as well. More information is available here.