Drupal is an open-source platform and content management system for building dynamic web sites offering a broad range of features and services including user administration, publishing workflow, discussion capabilities, news aggregation, metadata functionalities using controlled vocabularies and XML publishing for content sharing purposes.
Drupal HostingFlatPress is a blogging engine that saves your posts as simple text files. Forget about SQL! You just need some PHP.
FlatPress HostingHTMLy is an open source Databaseless Blogging Platform or Flat-File Blog prioritizes simplicity and speed written in PHP. HTMLy can be referred to as Flat-File CMS either since it will also manage your content.
HTMLy HostingXoops is an easy to use dynamic web content management system written in PHP.
XOOPS HostingTiki 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 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 HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingOpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.
OpenWGA HostingeXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.
eXo Platform HostingAdult Java Hosting packages on Linux Servers.
Adult Java HostingHippo CMS is an open-source, dual licensed, Content Management System.
Hippo CMS HostingTomcat Hosting on Linux Servers.
Tomcat 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 HostingXWiki is a free wiki software platform written in Java with a design emphasis on extensibility.
XWiki Hosting