software](http://www.fsf.org/licensing/essays/free-sw.html) released
under the GNU [GPL version
3](http://www.fsf.org/licensing/licenses/gpl.html). The latest
software](http://www.fsf.org/licensing/essays/free-sw.html) released
under the GNU [GPL version
3](http://www.fsf.org/licensing/licenses/gpl.html). The latest