John Battelle is an entrepreneur, journalist, professor, and author. Currently founder and chairman of Federated Media Publishing, he is also a founder and executive producer of conferences in t...

Matt Cutts joined Google as a Software Engineer in January 2000. Before Google, he was working on his Ph.D. in computer graphics at the University of North Carolina at Chapel Hill. He has an M.S...

Sarah Milstein, operations manager for BoingBoing.net, an independent consultant on Web 2.0 and editorial strategies, and an MBA candidate at the Haas School of Business at UCBerkeley, was previous...

Based in Palo Alto, California, Jean-Francois “Jeff” Clavier is the Founder and Managing Partner of SoftTech VC, one of the most active seed stage investors in Web 2.0 startups. Since 2004, Jeff...

Marc Davis is Social Media Guru at Yahoo! Inc. His work focuses on creating the technology and applications that will enable daily media consumers to become daily media producers. His research e...

Founder & CEO of MIXTT.com - a new dating/ social networking hybrid site.

I work with MixMatchMusic (currently in private beta), a social networking platform/community for online music collaboration.

Michael Reich is the Chief Executive Officer of UpDown.com, the leader in social networking for virtual investing. As CEO, Michael oversees sales, marketing, and development of the company’s invest...

Susan Mernit is a well-known blogger, entrepeneur, and former exec at Yahoo!, AOL, Netscape and her own consulting company. 2 months out of Yahoo! she is plotting mischief for her next steps an...

Matt is currently Director of Community Management for Yahoo’s Community and Communications Group – supporting products such as Groups, Messenger, Mail, Bix, 360, and Mash. MattR...

I am a Technical Yahoo!/symfony Evangelist within the Search Group at Yahoo! I am also a contributing developer on the symfony project. Before working on the symfony project, I was the lead de...