Can social networks increase voter turnout?
In a tie-up with the Electoral Commission, Facebook users who visit the site over the weekend will be asked if they have registered to vote.
Electoral Commission spokesman Clinton Proud said the exercise was part of the organisation's remit to expand access to the democratic process.
Are you registered to vote? If not, do you think this might persuade you? Is it right that social networks are being used in this way? Will the strategy be a success?