Right now all the stickies, are from the forum merger. Eventually the plan is to sift through the FAQ's, and make them a little more relevant to current game play. We are also concerned, about the history of the game too. The older portions of the FAQ's need to be reformatted so that they can be archived in the history books.
Eventually, the stickies will be whittled down to a manageable level and have all new information. It will just take a bit of time.