Angus Reid poll shows 11 point Labour lead
Having said there aren't any other polls in the Sunday papers, it turns out there is an Angus Reid on in the Sunday Express. Their voting intention figures are CON 32%(-1), LAB 43%(+2), LDEM 11%(-1). Changes are from their poll at the start of the week.
The 11 point Labour lead is the largest any pollster has shown since the general election, and the 32% the lowest any company has shown the Conservatives - although Angus Reid do tend to show lower Conservative figures than other companies and consequental higher Labour leads (somewhat ironically, considering prior to the election they tended to be an outlier in the opposite direction).