As top sites are banned, web surfers rail against 'Great Firewall'
(Newser) -
Frustration with government curbs on the Internet is growing among China's 140M web users. Wikipedia has been banned, and the censors recently shuttered photo-sharing web site Flickr, after a user uploaded a picture of the 1989 Tiananmen Square massacre. Tens of thousands of human monitors and an elaborate filter system...