What are the most popular social Q&A sites in France?

This may be a somewhat tangential or ancillary answer, but is inline with my area of expertise, social agents for question answering.

According to “Agent Virtuel – LE BLOG” http://agent-virtuel.fr … the main players in the “automated online assistant” industry in France are:

VirtuOz – Assistant Virtuel pour la Gestion du Service Client http://www.virtuoz.fr

Agent virtuel ASKOM: améliorer la relation client – guider, conseiller, humaniser http://www.askom.fr

Do You Dream Up ? (aka createmyassistant.com) http://www.doyoudreamup.com

Agent virtuel dialoguant, agent conversationnel – dialonics http://www.dialonics.com