Anonymous urges global protests
The protests are likely to feature masked demonstrators
A group of self-styled internet freedom fighters have called for a global day of action in protest at attempts to close down Wikileaks.
Anonymous has gained notoriety in recent months for its cyber-attacks on the websites of companies it deems to be anti-Wikileaks.
Now, in a new video posted on its blog, it calls for a series of offline protests.
These are planned for major cities around the world on 15 January.