A CMS (Content Management System) site is just what the name implies. It is a site filled with content. Example content sites include news sites, article sites, how to sites. Many content sites offer visitors various ways to interact with the site. You could comments on their articles, for example, or rate them and cast your votes. A content management system (CMS) is a computer application that allows publishing, editing and modifying content, organizing, deleting as well as maintenance from a central interface. Such systems of content management provide procedures to manage workflow in a collaborative environment.