"Over a quarter-century ago, Xerox introduced the modern graphical user interface paradigm we today take for granted. That it has endured is a testament to the genius of its design. But the industry is now at a crossroads: New technologies promise higher-bandwidth interaction, but have yet to find a truly viable implementation. 10/GUI aims to bridge this gap by rethinking the desktop to leverage technology in an intuitive and powerful way."
This is unlike anything I've seen before - you have to watch the whole video to understand how radically different this input system is from anything else I've seen. It's not quite as jaw-dropping futuristic as what we saw in the movie Minority Report, but it's still very cool nonetheless. Well worth watching!