CFD is (C) 2003 Straylight/Edgeware

However, many of the components are copyright by other people.

COPYING:
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed. 

COPYING.LIB:
  Copyright (C) 1991 Free Software Foundation, Inc.
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed. 

ansi2knr.c:
  Copyright (C) 1989, 1991, 1993, 1994 Aladdin Enterprises.
  Free software under the GPL.

config.guess:
  Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
  Free software under the GPL.  As a special exception to the GNU
  General Public License, if you distribute this file as part of a
  program that contains a configuration script generated by Autoconf,
  you may include it under the same distribution terms that you use for
  the rest of that program.

config.sub:
  Copyright (C) 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
  Free software under the GPL.  As a special exception to the GNU
  General Public License, if you distribute this file as part of a
  program that contains a configuration script generated by Autoconf,
  you may include it under the same distribution terms that you use for
  the rest of that program.

elisp-comp:
  Copyright (C) 1995 Free Software Foundation, Inc.
  Free software under the GPL.

gpl.tex:
  (c) 1989, 1991 Free Software Foundation, Inc. but reformatted by me.
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed. 

lgpl.tex:
  (c) 1989, 1991 Free Software Foundation, Inc. but reformatted by me.
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed. 

mdate-sh:
  Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
  Free software under the GPL.

missing:
  Copyright (C) 1996, 1997 Free Software Foundation, Inc.
  Free software under the GPL.

texinfo.tex:
  Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98
  Free software under the GPL.

ylwrap:
  Copyright (C) 1996, 1997 Free Software Foundation, Inc.
  Free software under the GPL.

The remaining files are (C) 2003 Straylight/Edgeware and are free
software: they may be modified and/or redistributed under the terms of
the GNU General Public License, either version 2 or (at your option) any
later version.  There should be a copy of the GNU General Public License
in /usr/share/common-licenses/GPL.