KRON 4's Brian Shields reports

Tim O'Reilly is the founder of O'Reilly Media, which is the organizer of the Web 2.0 Conferences.  O'Reilly is widely credited with coining the term Web 2.0. 

John Battelle is the Chairman of the Web 2.0 Summit. The U.C. Berkeley Visiting Professor of Journalism is a Founder of Wired Magazine, Chairman of Federated Media Publishing, and the author of Searchblog.

Aneesh Chopra is the Chief Technology Officer of the United States Government and the Associate Director of the Office of Science and Technology Policy within the Executive Office of the President of the United States

Tony Uphoff is the CEO of TechWeb, a technology news web site.

Joe Wikert is General Manager & Publisher at O'Reilly Media, Inc.,and author of the Publishing 2002 blog

Venture capitalist Dave McClure,is a self-styled "software developer, entrepreneur, startup advisor, angel investor, blogger, and internet marketing nerd."

Answers.com bills itself as "the place where reference information and content come together to deliver the best answers on the Internet."

David Boardman is General Manager of Atigeo, a technology company aiming to allow consumers to create an online persona that gives them control over how their consumer patterns are collected and used

Former venture capitalist Eric Hippeau is the CEO of The Huffington Post.

Ken Holsinger is the Chief Operating Officer of Unity Media Group,which "offers communication solutions which are designed to provide a unique interactive experience that captures attention and makes an impact."