ews4800\   EWS4800
hp\        Hewlett Packard
ibmpc\     IBM PC
j3100\     J3100
luna\      Luna
mac\       Macintosh
misc\      Misc
news\      News
next\      NeXT
pc98\      PC98
rs6000\    RS6000
sgi\       SGI
sun\       Sun
x68000\    x68000
x6800\     x6800