Now continued as OculiX — see oculix.org
Easy to set up bug tracking with Java
Test Automation framework intended for coarse-grained testing
Benchmarking tool
Software Unit Tests (Language Independent Approach)
Marathon supports testing of Java/Swing and Java/Fx applications.
Mock service for SOAP/REST webservices to support automated tests.
A software gps simulator
PyUnit and PyDev extensions for arbitrary Executables
Sahi is a web automation testing tool focused on testers
A model-based test automation framework for GUI applications
DUnit translation to FMX and Mac OS X.
Unified Test and Logging layer for multiple programming languages
Madcow 2.0 - Advanced Test Automation
Image based Test Automation tool (Java) - Test ANYthing, ANYwhere
SarBox helps user to parse or analyze sar data