Although this device is technically designed for camping, it's an interesting concept to consider for use in the home. The dishwasher doesn't only clean dishes, but comes with dishes that are built to be used with the machine. Built with a crank handle that rotates the dish rack to clean it, I could see this coming in handy at work or for a busy student. It's compact, cuts back on water and energy usage, and works out the arm muscles!
The drying system works similar to how a vegetable dryer works, with centrifugal force. I presume this design would likely require much less maintenance than your traditional dishwasher as well.