Kevin Davison is a Web Generalist, Content Strategist, "Drupaler", and Owner of Quevin, LLC in San Francisco, California. Since Netscape Navigator 2.0, Kevin has built hundreds of dynamic websites and he recently finished a Technical Writing degree at SFSU. His experience with Drupal began as an experiment on Quevin.com, and now it has become his passion. Find Kevin actively involved at DrupalCon SF, SFDUG, Drupal.org support, Quevin, and with the Drupal community on IRC (Quevin).

Quevin—the business—stands for a system of web production methodologies and iterative development interactions to help ensure the success of complex website projects. Quevin, LLC isn't a large company, although it has produced like one since 2007.

Richard Eriksson has been a member of the Drupal community since 2004. Richard worked on the community support and systems administration team at Bryght, the first commercial Drupal venture, and subsequently Raincity Studios. He has since struck out on his own with his consultancy, Ethical Detergent.

Jake Strawn has been working with the web since 1998, and started with a brief background in HTML/CSS, moving into PHP/MySQL and web application programming. After almost eight years of PHP/MySQL programming, he discovered Drupal, and his life changed forever, making complex tasks simple with a framework built for extensibility and efficiency. Jake has extensive experience with the Drupal framework with over 800 commits to his name (http://drupal.org/user/159141). He has been a speaker at many Drupal events including DrupalCons, and DrupalCamps evolved his programming background to include design capabilities to create and deliver amazing looking sites.

Jake works almost exclusively with Drupal 7 now and has invested hundreds of hours into learning and expanding on the new Drupal 7 APIs, including upgrading his Omega base theme (http://drupal.org/project/omega), which promises to be one of the most powerful base themes in Drupal 7.

Jake is also a contributing author on the Definitive Guide to Drupal 7 set to be published shortly after an official release of D7. Jake is writing the jQuery and AJAX chapter, which deals with changes to jQuery in D7, and also the new AJAX system.

Jake also recently relaunched his blog (http://himerus.com) on Drupal 7.