Axel, our current in-house code is working fine with JFreeChart-1.0. We may have made updates to the charting code but I don't see any specific fixes for JFreeChart changes in our CHANGES file. Still, if you'd like a copy, I'll send you one. For everyone else: I've registered 'ecj' as a project on SourceForge. Nothing's there yet -- I've not yet been able to set up the project page properly the due to finals. But I thought you'd like to know. We'll soon be releasing ECJ 14, which includes various modifications, including a significantly improved master/slave evaluator. Sean