I sent an email to the UR-WG list on Monday, but haven't received it back via the list yet. If you receive this, please let me know. Thx LM ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Laura F. McGinnis, Project Coordinator Data & Information Resource Services Pittsburgh Supercomputing Center email: lfm@psc.edu 300 South Craig St, #313 phone: 412-268-5642 Pittsburgh, PA 15213 fax: 412-268-5832 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++