The SNP's stance and the Tories' missteps mean Miliband is in the strongest position to become prime minister.
The Conservatives are releasing a poster warning against SNP influence over Labour.
Tories are pushing the Prime Minister to consider how he could work with Salmond's party in a hung parliament.
Rejecting any arrangement with the SNP would make it far harder for the Labour leader to become prime minister in a hung parliament.
A more social democratic Britain can be achieved, and Scottish Labour's recovery set in train, if a deal is done between Labour and the SNP.
Scottish Labour's bilingualism used to be a good thing - but the relationship between Westminster and Scotland has changed.
The UK's ancient constitution must be reformed to spread power more evenly.
The SNP is disproportionately targeting Labour-run local authorities, a local councillor claims.
As a new study by the Resolution Foundation shows, the difference between the two parties could be "relatively modest".