Facebook under fire from privacy campaigners as more than A BILLION users are encouraged to vote on privacy changes

Facebook under fire from privacy campaigners as more than a BILLION users are encouraged to vote on privacy changes 30% of users – more than 300 million users – must vote to have effectMost of those who have voted are against the changesFacebook insists that changes are 'housekeeping' | UPDATED: 15:28 GMT, 5 December 2012 Facebook founder and CEO Mark Zuckerberg: his website now has more than a billion users, who are being asked to vote on a series of changes that the internet giant insists are 'housekeeping' ahead of new product launches Facebook's one billion users are voting on changes to the internet giant's policy.