Maria Bartiromo is the anchor of CNBC's Closing Bell and writes the blog, Maria Bartiromo's Investor Agenda, at http://investoragenda.cnbc.com.
Beverly Behan has worked with more than 100 boards of directors over the past decade on issues including CEO succession planning, board engagement in strategy, board and director evaluation and general consulting to boards and CEOs on maximizing board effectiveness. She can be reached through her website: www.boardadvisor.net.
Greg Blonder, formerly chief technical advisor at AT&T, is an entrepreneur and venture capitalist in the New York area.
Bill Buxton is Principal Scientist at Microsoft Research and the author of Sketching User Experiences: Getting the Design Right and the Right Design. Previously, he was a researcher at Xerox PARC, a professor at the University of Toronto, and Chief Scientist of Alias Research and SGI Inc.