Squash TM is an open source tool for test repositories management.
Workflow Designer, Hive Editor, Pig Editor, File System Browser
Test Management Platform for Automation
Web development IDE in browser, supports Java, ruby, javascript...etc
Optimize your web site
A graphical, cross-browser, easy and Selenium-based testing tool
A panographic toolkit compliant with open source standards
OntoComP is a Protégé 4 plug-in for completing OWL ontologies
Open Source Penetration Testing / Ethical Hacking Framework
Erorr logs aggregator & analyzer
Java Application Modules
Web Application Vulnerability Scanner Evaluation Project