David Sibbett (San Francisco, CA) is a world leader in the area of graphic facilitation and visual thinking for groups. His is the founder and president of  The Grove, a company whose leading-edge group-process tools and models for panoramic visualization, graphic facilitation, team leadership and organizational transformation are used by consultants around the world, including many Silicon Valley firms. 

The Grove's Graphic Guides templates help teams generate dialogue, create alignment, articulate a vision, and catalyze action. Sibbet was the "visual cartographer" for the 2008 TED conference, and created mind maps and diagrams of the lectures in real time.  In 2008 The Grove received the 10,000 person OD Network "Members Award" for Creative Contribution to the field of organizational development.