It's just a prototype for now, but this steel case fits in an Xbox 360, a small LCD TV, the power brick and two controllers to allow Xbox 360 gaming on the go. You still need to plug in the Microsoft gaming beast, but this allows easy transportation and setup, letting you game within seconds of arriving at your in-laws. We love it, and would buy one as soon as it was available.

Product Page [Ackibox via Kotaku]