-The New York Times   It started five years ago after a young engineer in San Francisco sketched out a quirky little Web tool for telling your friends what you were up to. It became a bullhorn for millions of people worldwide, especially vital in nations that tend to muzzle their own people. But this week, in a sort of coming-of-age moment, Twitter announced that upon request, it would block certain messages...

-DD News   In a damning action, government has barred former ISRO chief G Madhavan Nair and three eminent space scientists from any re-employment for their alleged role in the controversial allocation of scarce S-band space segment to private firm Devas. The action, probably the first of its kind against a former Secretary-level technocrat and other retired officials, follows a high-level inquiry into the controversial deal under which Antrix was to lease out...

The number of journalists in prison worldwide has spiked to its highest level in 15 years. Of them, nearly half worked online, raising larger questions about Internet freedom for more than just reporters, but average citizens as well. Eighty-six out of 179 journalists who were in prison worldwide as of Dec. 1, 2011 were reporters or bloggers whose work appeared online, according to a new report by the Committee to Protect...

Assailed from all sides, does the UPA really hope to recover its ‘image’ by muzzling online dissent? Kapil Sibal ko gussa kyon aata hai? Butt of online jokes: Politicians in 'tweaked' cinematic avatars. Out of the frying pan and into the fire. The UPA government has made it something of a fine art. Hardly had the ruckus over the decision to open up the retail sector to FDI died down than...

-The United Nations   Television should be made more accessible to persons with disabilities, argues a new United Nations report released today, which identifies different accessibility options that would enable users to fully access audiovisual content. According to the International Telecommunication Union (ITU), the United Nations specialized agency for information and communication technologies, more than 1.4 billion households worldwide have a TV, representing 98 per cent of homes in developed countries and almost...