19:  Can I view Info files without using GNU Emacs?
  
  Yes, the `info', `xinfo', and `ivinfo' programs do this.  info uses
  curses, xinfo uses standard X11 libraries, and ivinfo uses InterViews.     !
  You can get info as part of the latest Texinfo package (see question
  17).  xinfo is available separately (prep.ai.mit.edu:
  pub/gnu/xinfo-1.01.01.tar.Z, export.lcs.mit.edu).  ivinfo is available in  +
  a comp.sources.misc archive or from Tom Horsley <tom@ssd.csd.harris.com>.
  For ivinfo, you need Stanford's InterViews C++ X library, available via
  anonymous FTP (interviews.stanford.edu).