You have a few options when it comes to deciding on a content management system. WordPress, Joomla and Drupal are the three most popular CMS choices online and are all open-source and free to download and use. How will you ever decide? We've made it easy for you by comparing these three CMS providers in terms of features, flexibility, capability, and ease-of-use. Below, we take a look at the advantages and disadvantages of each solution.