SwiXAT is a Swing-based authoring tool for the quick and easy development of GUI Java applications. It implements a true MVC framework and uses XML to define the view (SwiXML is used as the XUL engine), BeanShell as a scripting language for the controller, and JXPath as the binding mechanism between the view and model. It provides a complete environment in which it is possible to almost write an entire Java Swing application without writing Java compiled code. The use of XPath makes it very simple to traverse the object tree of the application's business model.
SNAP Platform is a development toolkit that packages into an easy to install solution the the Jikes Java compiler, the SableVM Java-like virtual machine and the GNU Classpath Java-like API, and the Eclipse universal tools platform, plus sample programs with source code and developer documentation.
weta-dfs is a distributed file system. It is designed to be fail-safe through replications of files, fast and easy to install, platform independent, and to have fast recovery from crashes. It consists of Data Node Servers and one Meta Data Server and a java.io.File-like client API.
polliwog is a Java-based Web server log file analyzer. It creates a Web site of statistics and information about your Web site. It provides you with detailed knowledge of what your visitors did while visiting your site. It provides information on human visitors (including daily statistics), searches, search engines, site areas, pages, visit paths, linking sites, and more. It is highly configurable and user-extensible.
Compass is a Java framework which makes it simple to map your Java object model into a search engine. It is built on top of the Lucene search engine. Compass features declarative mapping technology OSEM (similar to O/R database mapping), transaction management, Google-like query syntax, externalization of common metadata, and much much more.
Swing has lot of components built in, but still some are missing. This project provides the developer community with these missing components, inspired from modern user interfaces. It provides a PropertySheet component, a collapsible task pane (JTaskPane), a button bar (JButtonBar), a font chooser (JFontChooser), an Outlook Bar (JOutlookBar), a Tip Of The Day dialog (JTipOfTheDay), and a directory chooser (JDirectoryChooser).