The software here is made freely available for everyone, but is not in the
public domain. Copyright is held by Emile van Bergen. The software is licensed
under the GNU General Public
License, version 2.
Licensing under different terms is possible only in certain circumstances; the
most important condition being that nobody else may have contributed to the
software, as such contributions are generally made under the assumption that
the contributed software will remain freely available under a public license.