_misc‎ > ‎Archives‎ > ‎Word of the Week‎ > ‎


posted Jun 12, 2010, 7:15 AM by Peter Beens   [ updated Nov 21, 2010, 7:22 AM ]
Copyleft is a play on the word copyright to describe the practice of using copyright law to offer the right to distribute copies and modified versions of a work and requiring that the same rights be preserved in modified versions of the work.