Drupal, the famous CMS (Content Management System), returns in a new major version. Remember that, Drupal, which is aimed both to individuals and businesses, proposes to publish, manage and organize a wide variety of content on a website. This new version has a more intuitive UI, default theme administrator and improved security system. Drupal, is also reconstructing their system database, AJAX and the file system for better performance. Finally, Drupal integrates a framework with more than 24,000 automated tests, jQuery 1.4, jQuery UI 1.8, RDFa, etc.