Blocking sites = blocking progress. I’m American. It’s hard to imagine über-restricted Internet surfing. In the U.S. internet censorship does exist in workplaces, libraries, and schools but U.S. censorship is minimal compared to Chinese censorship. Censored sites in China include wikipedia.org, amnesty.org, nasa.gov, digg.com, bbc.co.uk, cnn.com, guardian.co.uk, facebook.com, flickr.com, tumblr.com, wordpress.com, youtube.com, and—WTF—even disney.com is censored.