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Vodafone report sparks global surveillance debate

Telecommunications company Vodafone's report on government surveillance of its customers in 29 countries reveals more than first meets the eye and is raising questions from Dublin to Delhi about how much spying on email and telephone chats happens in secret.

Google's Schmidt predicts end of censorship within a decade

Google Inc Executive Chairman Eric Schmidt has a bold prediction: Censorship around the world could end in a decade, and better use of encryption will help people overcome government surveillance.