Squash TM is an open source tool for test repositories management.
Frontend & Backend Automation Tool
Tool that allows to test a String based on a regular expression
Madcow 2.0 - Advanced Test Automation
jMINT - Java Mutation for Integration Testing
Image based Test Automation tool (Java) - Test ANYthing, ANYwhere
SPIN-based Eclipse Model Checking Plugin
Functional Test Automation tool for pure AS 3.0 SWF and Flash Games
A Portable Thin Client & Server Pair for XA / 2PC Testing
Editor and Java-Wrapper for httest
Generator of sample data.