Drupal is one of the leading open-source Content Management Systems and it’s the technology that is favored by a range of numerous organizations worldwide. It is written in PHP and distributed under the GNU General Public License, which means anyone is free to download it, share it with others, and contribute changes back to the project. Drupal is an English rendering of the Dutch word “druppel”, which means “drop” (as in “a water droplet”).
Drupal can support a diverse range of web projects ranging from personal web logs to large community-driven sites. Drupal is very easy to set up and administer with much of the configuration done through the administration user interface. Drupal is frequently used for intra/inter-departmental intranet sites where individuals can post articles and other notifications rather than use email distribution lists. With its abundant and flexible features, Drupal design is conducive for a variety of websites.