Magazine : 
5 Concepts for Apple, We Wish to be Real
2. Apple Treadmill
Recently Apple filed a patent for treadmill that can be hooked up with your iPhone or iPad. The treadmill features a slot for inserting iPhone or iPad and a touch-pad for controlling speed and other adjustments. The data like calories burn and run are stored to your iPhone which you can share it to your PC or cloud for further reference of tracking your runs.
