• VLDocking : Java components that helps the Swing developper to build applications with Docking capabilities
• JFreeChart : Free Java class library for generating charts
• Hibernate : Powerful, high performance object/relational persistence and query service
• HSQLDB : Leading SQL relational database engine written in Java
• One$DB : Open Source version of Daffodil DB
• ANT : Java-based build tool
• Cobertura : Free Java tool that calculates the percentage of code accessed by tests
• IzPack : Installer generator for the Java platform