"The latest volume of the magazine Index on Censorship focuses on issues related to free speech online. I'm among the contributors. Here's a snip from the issue overview: «The Internet was supposed to spell the end of censorship – instead governments now have unprecedented possibilities for controlling what we do and what we read. But this is a revolution in free expression that can’t be stopped. Index examines the explosion in communication, the rise in new forms of censorship (and the ways to get round them) and the impact on social attitudes.» ..."