Yes my need is to detect the faq regarding a given subject (could be a tag or query). For example, it could be useful to include in the chapter "Installing" of the askbot documentation the following link : http://askbot.org/en/question/?sort=faq&tags=installation
Samuel (Sep 28 '11)not sure. To be able to vote a visitor must be connected and be in a spirit "community". Unfortunately in practise, most of people will only take the answer, that's why I think the faq sorting should also consider the number of views.
Samuel (Oct 11 '11)I still think that votes are a better predictor of F.A.Q, but the problem may be public reputation system, which motivates people to upvote less often, because of the competition. Maybe we should lower the reputation increase for the questions, or even remove it alltogether. In some other forums I saw a button "I have this question too" - which is kind of the same as a vote, but maybe perceived differently.
Evgeny (Oct 12 '11)