WebGUI (pronounced web-gooey) is one of the most popular open source content management systems (CMS) available today. It is downloaded over 5,000 times per month and is in use as an Intranet application framework in several Fortune 500 firms in the United States. WebGUI is a content management platform built to allow average business users to build and maintain complex web sites. It is modular, pluggable, and platform independent. It was designed to allow the people who create the content, to manage it online, rather than content management taking up the time of the busy IT Staff.