YouGov’s daily poll is out – the first since the second debate – and it seems to have had virtually no effect. Topline figures with changes since yesterday are CON 34%(nc), LAB 29%(nc), LDEM 29%(+1). No significant change since yesterday, and certainly not the sort of massive bounce we saw from the first debate (and realistically, I wouldn’t expect one. The polling last night showed there was no runaway winner of the second debate in the way Nick Clegg won the first, and the effect of Nick Clegg being on the same platform and being given the same stature as the other two leaders was always a ‘one shot’ effect).