What is Drupal?
Drupal is an open source content management system (CMS) used by over a million sites around the world. These sites range from individual blogs to enterprise-level flagship sites for major corporations. Drupal relies on an active, dedicated global community to produce the core platform, contributed modules and themes, and documentation that are freely available to any who wish to use them.
To learn more about Drupal, visit Drupal.org, and join the NYC Drupal group for one of its multiple monthly events.