You guys collectively here seem to have nailed it on the points v useful information issue. However, I do like his analysis of the community problems in collab

You guys collectively here seem to have nailed it on the points v useful information issue. However, I do like his analysis of the community problems in collaborative sites like SO and Wikipedia as becoming run by an anal-twerp cabal. This is a real social information problem and deserves more thought .thank you to OP for that analysis.