4) Where can I find a DVI previewer for machine Y running Q?

   This briefly lists some previewers which are available via anonymous
   ftp:
      dvipage - For SunView. This was published in volume 15 of 
        comp.sources.unix and is available at sites that archive
        this. One such source is archive.cis.ohio-state.edu 
        (128.146.8.52).
      xtex - For the X Window System. Available via anonymous ftp 
        from foobar.cs.colorado.edu (128.138.204.31) in 
        ./pub/SeeTeX/SeeTeX/SeeTeX-2.17.x.tar.Z. 
      dviapollo- for Apollo Domain. Available via anonymous ftp from
        labrea.stanford.edu (36.8.0.47) in ./pub/dviapollo.tar.Z.
      dviis - For Integrated Systems. Does anyone know where this
        program is archived?
      dvidis - For VAXstation VWS. Available via anonymous ftp from
        venus.ycc.yale.edu (130.132.1.5) in [.dvidis] (VMS machine).
      xdvi - Also for the X Window System. Available via anonymous ftp
        from export.lcs.mit.edu (18.24.0.12) in ./contrib/xdvi.tar.Z.
      dvitovdu - for Tektronix 4010 and other terminals under Unix.
        Available via anonymous ftp from wsmr-simtel20.army.mil
        (192.88.110.20) in the directory pd6:<unix-c.printers> as
        dvi2vdu.tar-z (ftp in ``tenex'' mode). A C version is also
        available from ymir.claremont.edu (134.173.4.23) in
        [anonymous.tex.drivers.dvitovdu_c_1].
      dvi2tty - A dvi to ASCII conversion program, for normal terminals.
        Available from archive.cs.ruu.nl (131.211.80.5) in 
        ./pub/TEX/DVI/dvi2tty.shar. A VMS version is available from
        fileserv@shsu.edu (see question 22).
      texsgi - For SGI under Irix. Available via anonymous ftp from 
        ftp.brl.mil (128.63.16.158) in ./info-iris/tex. Both a binary 
        and source are available, but be sure to get the fonts as well.