On April 3-5, developers of the MediaWiki software, used by Wikipedia and similar websites, meet in Berlin, Germany. Registration is free, but due on March 20, http://www.mediawiki.org/wiki/Project:Developer_meet-up_2009 If you have any ideas on how this would be relevant to libraries, and/or how library integration with Wikipedia could be improved, you should come and tell. -- Lars Aronsson ([log in to unmask]) Aronsson Datateknik - http://aronsson.se