Tiki is a CMS/Groupware which offers a large number of features "out-of-the-box" arguably more than any other Open Source Web Application. It can be overwhelming, even to an experienced user or administrator.
Tiki Wiki CMS Groupware HostingRialto (Rich Internet Application Toolkit) is a cross browser Ajax-based JavaScript widgets library.
Rialto Toolkit HostingCappuccino is an open source application framework for developing applications that look and feel like the desktop software users are familiar with.
Cappuccino Hostinge107 is a content management system written in PHP and using the popular open source MySQL database system for content storage. It's completely free, totally customisable and in constant development.
e107 HostingsNews is a completely free, standards compliant, PHP and MySQL driven Content Management System. sNews is extremely lightweight, simple and customizable. It's easy to install, and easy to use via a simple web interface. sNews consists of only one core engine file, one independent template file and its accompanying CSS stylesheet file, plus an .htaccess file that makes all URLs search engine friendly.
sNews HostingOctoberCMS is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. A simple and modular CMS that grows with you, with a precise and beautiful interface that comes as second nature.
OctoberCMS HostingStorytlr offers a single touch point for your online life in your own style. Easily post anything you find interesting, import your web 2.0 stuff and share your life online.
Storytlr HostingTomcat Hosting on Linux Servers.
Tomcat HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingApache Roller is a Java-based Open Source "full-featured, Multi-blog, Multi-user, and group-blog server suitable for blog sites large and small".
Apache Roller HostingHippo CMS is an open-source, dual licensed, Content Management System.
Hippo CMS HostingGoogle Web Toolkit, or GWT Web Toolkit, is an open source set of tools that allows web developers to create and maintain complex JavaScript front-end applications in Java.
Google Web Toolkit HostingOpenCms is an open source content management system written in Java.
OpenCms HostingXWiki is a free wiki software platform written in Java with a design emphasis on extensibility.
XWiki HostingAmetys is a free and open source content management system (CMS) written in Java.
Ametys CMS HostingJSP Hosting on Linux Servers.
JSP HostingLogicalDOC is a free document management system that is designed to handle and share documents within an organization.
LogicalDOC Hosting