WP Gnu Free Documentation License
The purpose of this Gnu Free Documentation
License is to make a webpage, manual, textbook, or other functional,
usefully informative document "free" in the sense of freedom: to assure
everyone the effective freedom to copy and redistribute it, with or
without modifying it, either commercially or noncommercially.
Secondly, this License preserves for the
author and publisher a way to get credit for their work, while not
being considered responsible for modifications made by others.
This License is a kind of "copyleft", which
means that derivative works of the document must themselves be free in
the same sense. It complements the GNU General Public License, which is
a copyleft license designed for free software.
This License has been designed in order to
use it for manuals for free software, because free software needs free
documentation: a free program should come with manuals providing the
same freedoms that the software does. But this License is not limited
to software manuals; it can be used for any textual work, regardless of
subject matter or whether it is published as a printed book or in an
electronic media format. We recommend this License principally for
works whose purpose is instruction, reference or information.
Some pages on this website may utilise some
information from the wikipeadia project, pages that do contain
information from wikipeadia will contain a "WP Gnu Free Documentation
License" link at the bottom of the text which brings you here. The full
text of the WP Gnu Free Documentation License is available from the
wikipeadia website via this link