PHP-Fusion - a lightweight, small and versatile CMS.
Collaborative Portal Server (CPS) - most complete platform for building Enterprise Content Management applications, built on top of the Zopeapplication server.
SiteFrame™ – lightweight content-management system designed for the rapid deployment of community-based websites.
TribalCMS - includes multilanguage support, template architectures, AJAX User Interfaces and unique administration.
Xaraya - create sophisticated web applications; designers enjoy considerable flexibility.
Krang - designed to publish magazine websites.
MMBase - CMS with strong multi media features and advanced portal functionalities.
Pligg - based on Menéame (Spanish Digg clone), Pligg enables you to create Digg-like sites.
elevateIT - an extension of ZOPE/Plone server.
Cofax - manages your text and multimedia content, and simplifies the presentation of newspapers.
DBPrism - first open source CMS based on Oracle XMLDB repository.
Flux CMS - XML/XSLT based, easy to use, extensible and suitable for developers to fill specific needs.
Apache Lenya - Java/XML based CMS that comes with revision control, multi-site management, scheduling, and workflow.
Rubricks - CMS for Ruby on Rails fans, boasts simplicity and speed.
Silva - built on top of Zope, enables you to export to Word, stream media, store content as XML, and manage hierarchical and traditional websites.
YACS - build your online blogging communities.
Clever Copy - A scalable website portal and news posting system.
Fundanemt - focused on usability and aimed at small and medium sized websites.
Dragonfly CMS - feature-rich open source content management system, based on PHP-Nuke 6.
ContentNOW - simple to use, flexible, multilanguage, modular CMS.
Bitweaver - suitable for large-scale community websites and corporate applications.
Elxis CMS - professional free open source CMS released under the GNU/GPL license.
Etomite - allows you to remotely administer your website from anywhere.
fuzzylime - simple way for you to run your site and keep it up-to-date.
iGaming CMS - build your own gaming websites.
MODx - CMS that helps you take control of your online content.
PHP comasy - simple, multilingual and fast content management system.
Mambo - very well-known CMS. Can be used for everything from simple websites to complex corporate applications.
Jupiter - one of the most lightweight portal systems available.
Ovidentia - integrate an environment for publishing content on the www or a groupware portal.
Jaws - build your own modules on the powerful Jaws framework.
Geeklog - out of the box blog solution with support for comments, trackbacks, multiple syndication formats, and spam protection.
CMS Made Simple - make a home page for your family or your multinational corporation.
Eazy portal - solution allowing you to maintain your own online community.
Papoo - accessible content management system
phpWebSite - develop an interactive, community-driven website.
RunCms - portal system that includes most things a webmaster would expect from a CMS.
Exponent - allows site owners to easily create and manage dynamic websites without necessarily directly coding web pages, or managing site navigation.
SPIP - publishing system, use it freely for your own site, be it personal, co-operative, institutional or commercial.
Silverstripe - powerful enough for any website or intranet design and simple enough for anyone to use.
Pheap - created for folks who don’t like complex CMSs like Joomla and Drupal.
MDPro - an innovative and imaginative content management system.
TYPOlight webCMS - specializes in accessibility and uses XHTML and CSS to generate W3C/WAI compliant pages.
PlumeCMS - have multiple websites, multiple authors with different rights.
Xepient Open-Point - create a professional website quickly through the browser.
SlashCode - the original code for the Slashdot geek news service.
YaWPS - is a hybrid between a content management system and a web portal for medium or small-sized websites.
APC ActionApps - allow authorized users to easily update the content of their website.
Pagetool - suitable for people with limited technical skills to modify and contribute to an organization’s web site
OpenACS - toolkit for building scalable, community-oriented web applications.
ttCMS - build your community website with calendars, surveys, member management and authentication, file downloads, forum, articles, and announcements.
MySource - enables technically unskilled users to build and maintain their own web solutions.
Ariadne - web application server and content management system.
Mason CM - makes it easy to manage the workflow of information as it moves from staging to the live site.
Managee - comprehensive web based CMS.
ESY Web Builder - an intuitive content management system that allows non-technical people to create and manage websites and extranets.
PHProjekt - a groupware suite, for the coordination of group activities and to share information and documents via intranet and internet.
PROPS - extensible publishing system designed specifically for periodicals such as newspapers and magazines
Midgard CMS - internationalized set of tools for building web sites and networked applications.
Pivot - web-based tool to help you maintain dynamic sites, like weblogs or online journals.
Have Fun!
