"The big business of net censorship"

Echo: The big business of net censorship - "Clamping down on free speech on the internet has been a lucrative enterprise for software manufacturers" - Jo Glanville

We know as much as we do because of the great research of organisations such as the OpenNet Initiative and because of the brave detective work done by researchers such as Seth Finkelstein and Ben Edelman. Under the Digital Millennium Copyright Act in the US, no one can legitimately examine the lists of blocked sites or ask for a review.

Seth Finkelstein's Infothought blog (Wikipedia, Google, censorware, and an inside view of net-politics) - Syndicate site (subscribe, RSS)