I was looking for an old Robin Hanson post to use as an example in an upcoming post of mine, and tried to get there through the Opposite Sex, an old post of Eliezer's. When I click that link, though, I get a "You aren't allowed to do that." error, which appears to be a change in the last two years. Anyone know what happened? (My guess is Eliezer or someone decided to retract the article, but it would be nice to know for sure.)