The TrekDesk offers the latest method for you to work off those calories (since clicking the mouse won't do it alone).

It's a universal workstation that attaches to any treadmill, with space for a laptop, cup holder, manuscript tray and phone stand. You'll be able to use the slower settings while you're working on presentations, and really ramp it up while you're filling out your time sheet.

Also seen here is a green exercise ball, which you can sit on and burn calories. (Note: Sitting on balls to lose weight is not something you should try at home without proper supervision.)

The desk is expected to cost under $600, but you'll need a treadmill.

Giant, "inspirational" bag of Doritos hanging from a stick sold separately.