At last weekend's rally we talked about the discussion forum and why so few people use it. There are only about 8 members who contribute to the discussion forum on a regular basis. Any member can view or contribute to the discussion forum by going to the members area dropdown. Everyone has knowledge that may be of value to other members so why not share.
The only way you will know if a new question has been asked is to sign up for email notifications from the forum, you can have immediate, daily or monthly notifcations. Why not give it a try