In Rennes, for the BreizhCamp, Vincent Massol made a demonstration of XWiki used as a web development platform to built the Breizhcamp 2013 web site.
Among the features presented: the ability to register talks and speakers, and automatically generate a session calendar based on the entered talks, the ability to see all speaker avatars and to search for sessions.
He also demonstrated how to apply a Boostrap-based skin to make the site look like a web site.
Impressive! 
FInd out more info by clicking here.
