Introduction

In its relatively short life, Drupal has had a tremendous impact on the landscape of the Internet. As a web content management system, Drupal has enabled the creation of feature- and content-rich web sites for organizations large and small. As a web application framework, Drupal is changing the way that people think about web application development. When I experienced the power of the Drupal platform for the first time, I knew that it was something more than just another content management solution. When I saw how easily and quickly I could build feature-rich web sites, I shifted gears and focused my entire career around Drupal.

I'm often asked the question, "What is Drupal?" The short answer is Drupal is an open source web content ...

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