Remember that the online chat with Fabrice Cambounet is on Thursday (tomorrow) at 6 PM, Paris time (that's 09:00 AM in San Francisco, 11:00 in Chicago, 12:00 in New York and Montreal and 5:00 PM in London). While a forum thread originally stated that Fabrice would answer questions about the beta test, the official site does not specify what the topic will be. In any case, here is how you can connect: