The question of the week is what it says it is. A question that everyone must answer in character. That means at least eight responses. The question is posted in the Sky Hall lobbey. All of the answers are written "anonymously" and then you can have your characters walk by and read and react to other people's answers.
(Basically when you answer, you put who answered and what they answered, but in the roleplay, no one sees the names. Like our "It" notebook.)