Who are the enemies of the Internet?
inp-software.com
inp-software.com
If we were going to really list enemies of internet freedom, the list must include practically all governments - almost all practice some surveillance and most suppress at least a few categories of communications (nods to DoctorZeus on this page).
Corporate power is another major enemy. In any country where the law doesn't protect internet neutrality, pretty soon citizens will be limited to a shrinking set of sites unless they pay extra to remove artificial blockages.
Furthermore, why remove speech when you can just make sure no one ever finds it? Increasingly, most people only access content on the internet via a handful of giant corporations (google, facebook, etc). It is their algorithms that determine what speech we come across. These could easily be leveraged to shape public discourse.
Even without deliberate attempts to manipulate these algorithms to shape public discourse, I wonder what effect the algorithms themselves have. For example, a major feature of these algorithms is to show people what they want to see. The algorithms may determine this based on the individuals history, which already has implications for public discourse, but they could also take into account what similar individuals like.
They could also have a systematic bias. For example, they may consider links from external sites to be a positive indicator. This would prefer internet cultures where each participant has their own site over similar cultures where each participant has an account on a larger site.
That's the dream. If that's the dream then why not start building a better internet?
Corollary: http://www.youtube.com/watch?v=AG0Kw-kD0q8