Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
I would like to see a feature where you can HIDE anyone's posts and not have to look at them. Others can see the post if they have not elected to hide them. That way, you can avoid reading what certain people are posting, possibly reducing flame wars drastically.