To people who have done this; why did you create Front Page Post(s) on MetaFilter? The motivations are interesting in themselves, and may also provide positive reasons for people to cross the rubicon from lurker to poster. [more inside]
What motivates people to post FPP:s to MeFi?
What are the economics of metafilter? I assume that everyone gets some enjoyment out of posting things of interest (in economics terms, intrinsic motivation), but what sort of extrinsic payoff motivates posters in terms of posts -- number of replies? controversy? "this is good" statements? [more]