Ayelet Noff is founder and CEO of Blonde 2.0, a New Media PR agency specializing in helping brands use social media tools such as social networks, the blogosphere and social software to create brand awareness, recruit employees, or achieve any other goal. The firm has years of experience in leading social media marketing campaigns to success. Ayelet is based in Tel Aviv, Israel. See her full profile or contact her.

Christopher S. Rollyson has been a pioneer in corporate innovation, strategy and transformation for 20 years. He has lived and worked in six countries and speaks several languages. A principal consultant and marketing executive of several Big Four and specialist technology consultancies, he has had a leading role in launching such game-changing offerings as: Java with Sun, e-business strategy with PricewaterhouseCoopers Management Consulting, and SOA, Web services and architecture solutions with IBM and nVISIA. Christopher is based in Chicago. See his full profile or contact him.

Deltina Hay is the principal owner of the independent press, Dalton Publishing, and the social media consulting and Web 2.0 development firm Social Media Power. She is also the founder of the social media Website service PlumbSocial.com. Ms. Hay is noted for her dynamic presentations that focus on hands-on, do-it-yourself tools to truly make the Web a place where all voices can be heard and access should not be limited to those with large capital. She lives in Austin, Texas. See her full profile or contact her.

David Spark is the owner of Spark Media Solutions, a new media production company that specializes in developing brand and thought leadership through storytelling. David provides end-to-end solutions for capturing and archiving live events through video and rich media. David is based in San Francisco. See his full profile or contact him.