After seeing Hybrix's thread on facebook page ban by Iran, it reminded me of a recent article I read about Internet Censorship. Basically it says that censorship used to be easy to spot (ex: China blocking youtube or prohibits anything on the Tianenmen square; same with NK blocks) but governments and commercial firms are getting savvier about the internet and censorship has become more subtle. What would be a slow website could be an accidental glitch or something else....intentional. So some people launched a web site (Herdict) to study and "reveal" these things. It also says that it's not just governments that do censorship but private corporations or even your very own internet service provider!