Drupal is one of the best content management systems (CMS) around. In fact, it has just won (for the second time) the Best Overall 2008 Open Source CMS Award and Best PHP Open Source CMS Award. For about 8 years now, Drupal has been providing users with one of the best and most versatile frameworks around. In this book, I will guide the reader through the different modules needed to build a solid community site. And I go even further, by looking at how to structure content and making a few €, $, ¥, ¢, £,… from your site. It is going to be an exploration of modules and their features.