Anyone read 'Cyclebabble'? The best of their bike blog? I can't help thinking that something like that could work very well with this forum.
-Pick a good worthwhile thread and use it as the chapter title.
-Weed out the crap and keep the truly worthwhile contributions.
I was reading the competitive commuting thread and thought there were a few good laughter provoking comments in there that might well translate into a good book and that's just an average thread to be fair. There must be loads of great content to be had on here!