Since 2018, I have tested and tried over 60 different Content Management Systems or CMS. The list includes the well known CMS – WordPress and Drupal, to the relatively unknown ones such as Datenstrom Yellow and Textpattern. Majority of the CMS are PHP based, while a few use node.js or Python. Some are open source, other are proprietary. Most require databases, while many are “flat file systems” that is, they do not require a database. With so many options to consider, which Content Management System should you choose? This video is an introduction to a blog series on CMS.