Feed Generator (ATOM, RSS, Podcasts)
This module can be used to generate web feeds in both ATOM and RSS format. It has support for extensions. Included is for example an extension to produce Podcasts.
It is licensed under the terms of both, the FreeBSD license and the LGPLv3+. Choose the one which is more convenient for you. For more details have a look at license.bsd and license.lgpl.