Roll your own database test data
Workflow Designer, Hive Editor, Pig Editor, File System Browser
Simple Workflow is a free workflow engine written in Java.
Test Management Platform for Automation
CMake Managed Build Support for the Eclipse CDT
A graphical, cross-browser, easy and Selenium-based testing tool
SVN repository manipulation tool based on SVNKit
Some stuff for FREMO use
A source code search tool with multiline regular expression search.
A local subversioning command line tool.
A panographic toolkit compliant with open source standards
Web development IDE in browser, supports Java, ruby, javascript...etc
JBernstein: Exploration techniques for non-linear constraint checking
Trancestris is the translation tool for Ancestris