Brett Tabke is an American programmer and SEO professional. He is the founder of WebmasterWorld, an online search engine and internet marketing forum. Tabke started working with computers at a young age, developing software for Commodore home computers. He then worked for companies like Epyx and Berkeley Softworks (later renamed to GeoWorks, and makers of the GEOS operating system). In 1984 Tabke started his first BBS using a 300 baud modem on a dialup line.

Barry Schwartz (born 1980) is well known blogger and reporter who writes about search engines and search engine marketing. As of January 2007, Schwartz is the editor of Search Engine Roundtable, a popular online news site covering the search engines and search engine marketing. He also is the CEO of RustyBrick, Inc., a New York based web development company, and a news editor at Search Engine Land, a search engine news site founded by Danny Sullivan (technologist).

Aaron Wall (born 1979) is a writer and search engine optimization expert. He is a frequent speaker at the Search Engine Strategies, and PubCon conferences. In 2005 Wall was sued by Traffic Power for defamation and publication of trade secrets.

Mr. Fishkin is the founder and CEO of SEOmoz, a Seattle-based company that serves as a hub and resource for search marketers worldwide. He also runs the popular SEOmoz search marketing blog. Mr. Fishkin has been featured in Newsweek , quoted in The Washington Post, USA Today, The Wall Street Journal Online and numerous other publications.

Internationally published authority on the business side of technology and a frequent speaker at conferences throughout the world. Proven track record in helping companies effectively develop and promote web sites that work thrrough Search Engine Optimization (SEO), Search Engine marketing (SEM), web analytics and other asspects of web development, web design.and web strategies

Robert Carilli President/CEO Medium Click - SEO/SEM

Avid golfer, beginning blogger, wannabe photographer, voracious reader, all around good guy!