i'd stay far away from bbpress. reddit would work or you have drupal forums as dejb pointed out.
2,391 karma · joined March 8, 2007
It's a helpful post. Not sure I agree with all the choices, but I know a few people who are looking to take the next step and can't find any guidelines like these.
it was nice while it lasted ; )
I'm using MT's Grid and have had good luck, but you have to be on Grid Cluster 1- it seems like Cluster 2 is down every week.
Someone actually recommended http://asmallorange.com to me recently, but I have no experience with them.
i hate that auto-full screen though.
gestures seem to work fine. not backwards for me.