MILLION-DOLLAR IDEA: A Controller-Free Whole Body Gaming Experience - San Francisco Chronicle http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNF1pDxjkIbmw_QBnqP0OIujt3eXZA&url=http://www.sfgate.com/cgi-bin/article.cgi?f%3D/g/a/2010/11/08/businessinsider-million-dollar-idea-meet-the-controller-free-whole-body-gaming-experience-2010-11.DTL