xdvi file.dviusually works. If the file includes postscript (e.g., you are using tree-dvips.sty), you can run it through dvips first and then use gs (on the bobcats) or ghostview (on everything else) [ghostview is preferable but tends to bomb on the bobcats].
dvips -o file.ps file.dviOR
ghostview file.ps
gs file.psxdvi will still show files with postscript in them it just won't always show the postscript.
See the man pages on xdvi, dvips, ghostview, and gs.
If you only have an ascii terminal, you can use dvi2tty for a rough look
dvi2tty -q file.dvi | moreSee man page on dvi2tty for more information.
If you must use the printer try to limit the number of pages you need to print. Use dvips to select pages for instance
dvips -Pescher -pp 10-14 -pp 20 -pp 33-40for instance prints the pages 10-14, 20, and 33-40 to escher. See man page for dvips for more information.