Anybody know why craigslist allows some companies / startups to leverage their communities and not others? I can't seem to find any method to the madness. Looks like AirBnB got away with it for the most part, even after some blatant spamming, yet companies like CLmetric or Worthmonkey, that only made listing more informative got shut down. I have been looking at eggdrop and their posts seem to be searchable and they are much bigger than worthmonley or clmetrics ever got. Would love to hear some insight if anybody has any. Are the C&D letters provoked by something, or nothing at all?