If you enjoy exercising while on the job without breaking a sweat, then the new elliptical Machine Office Desk is what you need. This is a height adjustable desk that pairs with a semi-recumbent elliptical trainer and will help you burn as much as 4,000 calories in a typical work week. You can adjust the height of the desk by the press of a button, literally. It has padded seat slides which is ideal for users of any posture. It also has an adjustable backrest for comfort. There is a small LCD screen which can display tracks distance, watts, rpm and also the calories burnt. The desk has a silver tone metal base with white laminate work surface. If you would like one, it will cost you $8000.