Project: I will explore the petri-net tool PIPE2 (Platform Independent Petri net Editor 2), designed by a group from Imperial College London, which is Java-based, and open source. Since we have access to the source code, I plan to modified the PIPE2 to support new function about adding additional actions(batch file, source code, or XML messages) to places or transitions. Next, I'm going to model all the setup actions in our SIS test bed to a petri-net and use PIPE2 to visually control the process. The output of PIPE2 is also pnml, which introduced by Callen. So it might be possible to combine our projects at the end. The website for PIPE2: http://pipe2.sourceforge.net/about.html References: http://pipe2.sourceforge.net/docs.html Comments: Good. Talk to Callen Shaw.