How open is your internet? An interactive map | Technology | guardian.co.uk
►http://www.guardian.co.uk/technology/datablog/interactive/2012/apr/16/web-filtering-censorship?intcmp=122
The OpenNet Initiative has analysed government interference with the internet in 74 countries. The level of tampering in four categories is graded out of four in each country. See how each country is ranked below.