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

Sub-domains Hosting on Linux Servers.

Reseller hosting plans on shared Linux servers.

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

eggBlog is the free php & mysql blog software package, allowing you to create your own online website, journal or weblog (blog) using your own web-space.

SiteCake is a drag and drop CMS for simple websites. It lets you publish the content just by dragging it to your web page. It's CMS for static websites, with few pages only, to cover the niche below WordPress level of complexity.

b2evolution is an advanced weblog tool, i-e software allowing you to run your own blogs, newsfeeds or even photo stream.

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

JSP Hosting on Linux Servers.

Ametys is a free and open source content management system (CMS) written in Java.

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

Adult Java Hosting packages on Linux Servers.

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

Java Hosting packages on Linux servers.

SmartClient is set of mobile and cross-browser HTML5 UI components combined with a Java-based Ajax framework, created by Isomorphic Software to build business web applications.

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.