Hello Tod We've never met, I'm Nestor Zaluzec at Argonne National Lab and the system Librarian for the EMMPDL, basically the EMSA equivalent of your MAS software library. We have been online now for nearly 2 years with some limited success. I note in the last MAS newsletter you want to contact EMSA and I am basically the person handling the info. Before I give you a call I thought I would send you some general info about the EMMPDL. If this gets through can you reply via BITNET. My address is "ZALUZEC@ANLMST". Cheers Nestor