I assume lots of Fosstrak users are also using the LLRP Toolkit for Java that was originally developed by the Fosstrak team and contributed to the LTK project. We just released a new version of the LTK for Java that is now available from sourceforge. The new release features a number of bug fixes. See the changelog for details.
the whole fosstrak project is awesome! Congrats! we are working towards an table olive traceability, and we are evaluating using fosstrak. keep in touch!
Thanks for the positive feedback!