I'd like to announce that my O'Reilly book, "MediaWiki," has just been published in a French language edition:
http://www.amazon.fr/Media-Wiki-efficace-Installer-administrer/dp/221212466X...
The English is still available too, of course. :-)
http://oreilly.com/catalog/9780596519797/
-- Dan Barrett, dbarrett@oreilly.com