Would it be good to have a review queue, that reviews answers given, for questions that are inactive for lets say 6 months or longer? Activity would be referenced to the "last seen" date and answers should be equally old.
As our site is considered a "hit and run" site, we have many questions with good answers, but without a "mark as best" mark.
The goal would be, for the community, to choose the best answer in the review queue and mark it accordingly (possible without gaining rep.). This will give visitors of Web Applications, and possible throughout SE, a clear indication what the best community answer is.