Content Management System

TYPO3 is a free Open Source content management system for enterprise purposes on the web and in intranets. It offers full flexibility and extendability while featuring an accomplished set of ready-made interfaces, functions and modules.

Bricolage is a full-featured, open-source content-management and publishing system. Features include intuitive and highly configurable administration, workflow, permissions, templating, server-neutral output, distribution, and document management.

Bricolage is written in Perl using HTML::Mason and Apache/mod_perl. Bricolage uses the PostgreSQL relational database to store content.

The Bricolage publishing system supports pluggable "burners" providing templating facilities. Bricolage includes burners for HTML::Mason and HTML::Template.

eZ Publish is an open source content management system (CMS) and an open source content management framework (CMF).

SPIP is an open-source, free publication system on the Internet. SPIP allows contributive writing and managing of websites having a magazine-like structure (i.e. articles
and short stories contained in nested sections), while not
needing any HTML skills (except for defining the layout templates).

An integrated web content management and corporate portal server; 100% Java based; Available under a collaborative source license (contribue or pay paradigm); Installed in minutes; Easy to use and to administer; Full Multilanguage and I18N support; Staging environement (Draft & Preview mode); Content Workflow; Content Versioning; Document Management (WebDAV Support); Built-in Portlet-based interface; Built-in support for standardized java web applications and web services (default servlets supported as portlets); Full web-based administration; Integrated with the Apache Lucene Search Engin

phpWebSite provides a complete web site content management system. Web-based administration allows for easy maintenance of interactive, community-driven web sites.

phpWebSite's growing number of modules allow for easy site customization without the need for unwanted or unused features. Client output from phpWebSite is valid XHTML 1.0 and meets the W3C's Web Accessibility Initiative requirements.

Founded and hosted by the Web Technology Group at Appalachian State University, phpWebSite is developed by the phpWebSite Development Team, a network of developers from around the world. phpWebSite is free, open source software and is licensed under the GNU GPL and GNU LGPL.

eGroupWare is a multi-user web-based groupware suite written in PHP. Included are modules for Email, Adressbook, Calender, Infolog (Notes, Todo, Phone Calls), CMS, Forum, Bookmarks, Wiki, Knowledgebase, Polls and ... Also included is a powerfull API.

Nuxeo CPS is the collaborative web content management solution for Zope.

Users create and manage content in Workgroups and publish them in Publications spaces (Hierarchies) through a dedicated workflow.

Managers can easily set global and local roles for users (Workgroup Managers, Members, Visitors, Reviewers and Readers).

All actions are available through simple web interfaces.

Nuxeo CPS also features:
office documents integration, indexing and conversion to HTML format;
versioning;
attached comments;
custom workflows (with "point and click" editor interface);
"boxes", also known as "portlets"
interactive services (Mailing-lists);
skinning of hierarchies.

The Rainbow project is an open source initiative to build a comprehensive content management system using Microsoft's ASP.NET and C# technology. A VB version is also available.

Midgard CMS is a stable and flexible Open Source Content Management System built on the popular LAMP (Linux, Apache, MySQL and PHP) platform.

XWiki is an open source wiki written in Java and released under the LGPL license.

umbraco is a free, stable and standard-supporting cms that is easy to use. You get the best from both worlds by having an open source cms that has a fully open api, full source code included, a helping and growing community.

umbraco is fast to learn for both developers and content contributors. It's based on the Microsoft .NET platform and is using w3c standard technologies like XML and XSLT for template building while still being fully open for integration using any .NET language like c#, VB.NET or Delphi. The editor interface is using well known metaphors making it a breeze to use for content contributors.

umbraco is already used and praised by large organisations and companies delivering hundreds of thousands of page views every single day.

Alfresco is the first open source enterprise-scale document management system that includes a modern content repository, an out-of-the-box portal framework for managing and using content designed to work with standard portals, and a groundbreaking Common Internet File System (CIFS) interface that provides Microsoft Windows file system compatibility. Alfresco takes the lessons of building document management systems for the last 15 years and applied them to build an open source content management system that is easier to use, more scalable and more adaptable.