John Underkoffler, MIT researcher and inventor of the user interface from the movie Minority Report, demonstrates the real technology at TED 2010. Having been working on tangible user interfaces over 15 years ago, his team was consulted to create a 3D gestural interaction language called G-Speak specifically for the movie Minority Report. The research as since been used to further gestural UI by other teams and is now making its way into the real world by industries which process large amounts of information. John predicts it could be as little as 5 years before the technology is integrated into consumer displays, with no special gloves or extra equipment needed. Perhaps it will be even sooner, given the launch of Project Natal for the Xbox this Fall.

Waving hands about to try on clothing at a store? This is how Cisco ushers out their vision for the future of shopping. Overall it just seems pretty far fetched that the main innovation in the experience shown is that of their new business router. On the other hand, Microsoft Xbox’s Project Natal may in fact be the technology that leads to such a customer experience. All in all, such an experience would be much better suited for home shopping. The primary benefit of in-store shopping really is the hands on touchy feely aspects… not the fact that they have mirrors.

Project Natal, a gestural input device, is being promoted by Microsoft this year at E3 is attempting to promote their ubiquitous computing platform. Hot off the heals of several other videos promoting Microsoft’s vision for the future, Project Natal focuses on the video game arena. Nonetheless, the vision is illuminating and enticing.