Current subscribers are arma at mit.edu montrose at itd.nrl.navy.mil aas23 at hermes.cam.ac.uk mp at cantab.net syverson at itd.nrl.navy.mil This list is archived at http://archives.seul.org/or/dev/ I'll set up cvs in a day or so once I'm reasonably happy with the first cut of the OR code. Thanks, --Roger