Juan Cole has a post about the recent smear jobs which is quite good.
It concludes:
Cyberspace itself, though, is a distributed system, not a centralized one. That is why the charges against Kos are so silly. In essence, creatures of the old choke-point hegemonies are projecting their own hierarchical system inaccurately on Kos. Of course you wouldn't expect people like Peretz or David Brooks to understand what a distributed information system is, dinosaurs as they are, of both politics and media.
