ParallelJ-Studio is a part of the ParallelJ project corresponding to the Eclipse plug-ins part. It contains the graphical editor, but also the code generator and the ParallelJ metamodel. More information can be found on our website: http://www.parallelj.org
When we follow the link to the eclipse repository (http://www.parallelj.org/repository/eclipse/36/update/) we get a 404 error.
Even though it is a valid eclipse update site, it is not "user friendly".