Conservatives forecast to be just 10 seats short of a majority as Labour fall to 239 seats and Lib Dems collapse to 10.
The scenarios that will determine whether Cameron or Miliband is PM.
The arguments about popular support are a smokescreen. It's Cameron's bloc, backed by Ukip and the DUP, that is the most unpopular.
Both Labour and the Tories can boast of moving the centre ground in their favour. But it is perhaps Ukip that has had the greatest influence.
Former Labour leader warns that the public may behave differently in "the privacy of the ballot booth".
It’s never easy to confess to a crime that you don’t think you’ve committed. And perhaps, in the end, it’s not really that sensible either.
The Defence Secretary wants to avoid neutralising the charge that the UK's nuclear deterrent is threatened by the SNP.
Winning the popular vote may appear to give Labour or the Tories greater legitimacy. But it is seats that will determine who governs.
The PM suggested that a Labour government reliant on nationalist support would be forced to cancel infrastructure projects outside of Scotland.
The Tory MP and former Chancellor on how politics has changed, the dangers of unfunded spending pledges, and how his party is "too right-wing".