[Byte94] Unix at 25 at http://www.byte.com/art/9410/sec8/art3.htm
[Debian04] Debian Linux at http://www.debian.org
[Linux/GNU04] Linux and the GNU Project at http://www.gnu.org/gnu/_linux-and-gnu.html
[Minix04] Minix Operating System at http://www.cs.vu.nl/~ast/minix.html
[Montague03] Why You Should Use a BSD-Style License, Bruce R. Montague at http://63.249.85.132/open_source_license.htm
[NewsForge04] Linux and Windows Security Compared, Stacey Quandt at http://os.newsforge.com/os/04/05/18/1715247.shtml
[RedHat04] Red Hat at http://www.redhat.com and http://fedora.redhat.com
[RobotWisdom02] Timeline of GNU/Linux and UNIX at http://www._robotwisdom.com/linux/timeline.html
[Stallman83] Initial GNU Announcement at http://www.gnu.org/gnu/initial-_announcement.html
[Stallman02] Free as in Freedom, Richard Stallman, OReilly & Associates, Inc. 2002.
[Suse04] Suse Linux at http://www.suse.com
[Unix/Linux History04] History of UNIX and Linux at http://www._computerhope.com/history/unix.htm
[Unix History94] Unix History at http://www.english.uga.edu/hc/_unixhistoryrev.html
[Wheeler04] Why Open Source Software / Free Software, David A. Wheeler at http://www.dwheeler.com/oss_fs_why.html
[Wikipedia04] Timeline of Linux Development at http://en.wikipedia.org/_wiki/Timeline_of_Linux_development