World UK leaders deliver eye-catching promises as indeterminate vote looms (+video)

Polls suggest that Britain's ruling Conservatives and their main opponents, the Labour Party, are neck and neck ahead of their May 7th election. If no party wins a majority, some form of coalition government appears likely.

With four days to go till Britain's election, leaders of the country's main political parties were using the long weekend to make a final push to win over undecided voters before the vote.