Powerful generator for Java applications (JPA, Java EE...)
Euler Yet another proof Engine
Hobby programming language for application development
Applications with modular architecture
Version Control System
Web and Mobile framework
The Umple Model-Oriented Programming Technology
LIXA, LIbre XA, is a free and open source XA transaction manager
UDP File transfer protocol
Dynamic Knowledge Repository
Test Automation framework intended for coarse-grained testing
Java Job Scheduling and Task Automation
Online Help System
Java Audio Plugin System
java bean / database driven zero code application framework