[an error occurred while processing this directive]
copyleft /kop'ee-left/ /n./ [play on `copyright'] 1. The
copyright notice (`General Public License') carried by GNU
EMACS and other Free Software Foundation software, granting reuse
and reproduction rights to all comers (but see also General
Public Virus). 2. By extension, any copyright notice intended to
achieve similar aims.
Return to Cool Jargon of the Day