Thanks to the following folks who made the LPRng software possible:

Developer:
Patrick Powell <papowell@astart.com>
Contributors:
    Justin Mason <jmason@iona.ie> - archvist and maintainer, wizard code fixer

LPRng - The Alpha Version
  The lprng@iona.ie mailing list,  and many folks on it who made
  comments and requests for features, changes, etc.

  Alpha Minus Portablility Testers:
    Michael Joosten <joost@ori.cadlab.de>
    Ken Lalonde <ken@cs.toronto.edu>
    Marty Leisner <leisner@sdsp.mc.xerox.com>

  psfilter (psrev, banner) derived from: LPRPS Version 2.6 PLP
	James Clark <jjc@jclark.com>

PLP4.0 - The baseline distribution
    Justin Mason <jmason@iona.ie> - PLP4.0 - archvist and maintainer

PLP4.0 Contributors:
  Corey Minyard <minyard@wf-rch.cirr.com>
  Stuart Kemp <stuart@cs.jcu.edu.au>
  Angus Duggan <angus@harlequin.co.uk>
  Julian Turnbull <jst@dcs.edinburgh.ac.uk>
  Paul Haldane <Paul.Haldane@edinburgh.ac.uk>
  Michael Joosten <joost@ori.cadlab.de>
  Bjarne Steinsbo <bjarne@hsr.no>
  Todd C. Miller <Todd.Miller@cs.colorado.edu>
  Eric C Hagberg <hagberg@mail.med.cornell.edu>
  maf@math.chalmers.se (Martin Forssen)
  Stefano Ianigro <w_stef@unibw-hamburg.de>
  Greg Wohletz <greg@cs.unlv.edu>
  Michael Haardt <u31b3hs@POOL.Informatik.RWTH-Aachen.DE>
  Julian Anderson <jules@comp.vuw.ac.nz>
  George Harrach <ghharrac@ouray.Denver.Colorado.EDU>
  but@unibw-hamburg.de (Lothar Butsch)
  dmc900@durras.anu.edu.au (David M Clarke)
  Harlan Stenn <harlan@landmark.com>
  Ed Santiago <esm@lanl.gov>
  Panos Dimakopoulos <dimakop@cti.gr>
  dorab@twinsun.com (Dorab Patel)
  Rick Martin <rickm@cs.umb.edu>
  Baba Z Buehler <baba@beckman.uiuc.edu>
  Bertrand Wallrich <Bertrand.Wallrich@loria.fr>
  jarausch@igpm.igpm.rwth-aachen.de (Helmut Jarausch)
  Dave Alden <alden@math.ohio-state.edu>
  Jan Barte <yann@uni-paderborn.de>
  Hendrik.Klompmaker@Beheer.zod.wau.nl (hendrik klompmaker)
  
