Serial Communication between Java and Arduino made simple.
Java datastructures and algorithms extensions
Database explorer to MySQL, Oracle, Sybase & others. Source maker JSF.
JFig is a simple, powerful tool to manage application configuration
Real-time audio synthesis engine and music programming language
Converter for named parameters on Java command line call
Tarte project provides common API libraries among multi-languages.
A simple, LISP-like programming language.
Create XML and JSON data services from any data source
An example project to demonstrate continuous integration, in Java.
Make a tag cloud from text in your files
Cachelet - the simplest java framework for general purpose caching