WonderCMS is a completely free open source Content Management System, or in other words, a free website builder.

Rico 2.0 – open source JavaScript library for developing rich Internet applications (RIAs).

Plesk is a commercial web hosting platform with a control panel that allows a server administrator to set up new websites, reseller accounts, e-mail accounts, and DNS entries through a web-based interface.

Webix is a JavaScript and HTML5 framework for developing cross-platform HTML5 and CSS3 compatible applications.

JavaScriptMVC is an open-source rich Internet application framework based on jQuery and OpenAjax.

TwistPHP is an open-source web framework.

FlatPress is a blogging engine that saves your posts as simple text files. Forget about SQL! You just need some PHP.

Java Hosting packages on Linux servers.

Adult Java Hosting packages on Linux Servers.

Liferay makes software that helps companies create digital experiences on web, mobile and connected devices.

Tomcat Hosting on Linux Servers.

LogicalDOC is a free document management system that is designed to handle and share documents within an organization.

Google 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.

OpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.

OpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.

Hippo CMS is an open-source, dual licensed, Content Management System.