We helped organize and host the first wiki wednesday Paris in quite a bit. Sébastien Sauteur was saying it was the first event of that kind in 2 or 3 years since the last WikiSchool Paris.
We had a great time on the Péniche du Cinéma : cocktail with red wine under the sun on the boat's roof, followed by a buffet campagnard in the ship's main room. I made a quick demo of XWiki Workspaces to the people present :
@MMartin was there as well. He told us about the life of a wiki administrator in a big French company.
The event was a great moment, we're looking forward the next one !