Global Censorship Map: enlightening
I recently viewed OpenNet Initiative's Internet Filtering Map, which gives an interesting global view of what kind of censorship is in effect in the form of a Global Map (flash-based).
News of China's censorship makes it into the news frequently, clearly they are not the only one.
More info on Uwe Hermann's Blog.
And Here.
To paraphrase Arthur C. Clarke: It's hard to believe this will continue after we've unified globally under the realization that this is "one globe against the stars."