ps.map and Versatec

Does anyone out there use a Versatec plotter (ours is an 8900 series) for
ps.map output? We use ServeWare with ours, and it is my understanding that
we must have some additional software to get postscript output. Can anyone tell
me more about this? I'm on a Sparc10 running SunOS 4.1.3. Thanks.

Sara Wesser
National Park Service
saraw@aro.nps.gov