Rialto (Rich Internet Application Toolkit) is a cross browser Ajax-based JavaScript widgets library.
Rialto Toolkit HostingXoops is an easy to use dynamic web content management system written in PHP.
XOOPS HostingMODX helps you take control of your online content. An Open Source PHP application framework, it frees you to build sites exactly how you want and make them 100% yours. Zero restrictions and fast to build. Super-simple templates in regular HTML/CSS/JS (any lib you want). Registered user systems and a killer community. Welcome to web-building nirvana.
MODX HostingNibbleblog is easy, fast and free CMS Blog
Nibbleblog HostingUnit testing framework for Javascript
Unit.js HostingeXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.
eXo Platform 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 HostingHippo CMS is an open-source, dual licensed, Content Management System.
Hippo CMS HostingJava Hosting packages on Linux servers.
Java HostingSmartClient 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.
SmartClient HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingJSP Hosting on Linux Servers.
JSP 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 HostingPrivate JVM hosting with pre-installed Tomcat server.
Private JVM Hosting