GNU troff typesetter
GNU troff (Groff) is the GNU reimplementation of the traditional
general-purpose UNIX typesetting system, roff.

The groff distribution includes:
 * various macro packages including man, mdoc, ms, me, mm, and mom;
 * postprocessors for various output devices, including character
   terminals, X terminals, PostScript, HTML and XHTML, and TeX DVI;
 * and many utility programs.

Maintainer: Ingo Schwarze <schwarze@openbsd.org>

WWW: http://www.gnu.org/software/groff/
