We extracted the 'fatal subgroups' clarification into a separate ticket. I would like to read it during the next meeting. Can I get some reviewers for this small ticket? https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/324 Thanks, Josh -- Joshua Hursey Postdoctoral Research Associate Oak Ridge National Laboratory http://users.nccs.gov/~jjhursey