There are three new polls available tonight which will be published in tomorrow's papers; they all show a post-budget swing towards the Conservatives.
For The Sun YouGov has Conservatives 39% (up 2%) | Labour 32% (no change) | Liberal Democrats 18%(down 1%).
Meanwhile in The Independent, ComRes has Conservatives 37% (no change) | Labour 30% (down 2%) | Liberal Democrats 20% (up 1%).
Finally in The Daily Express, newcomer Opinium has Conservatives 38% (up 1%) | Labour 28% (down 2%) | Liberal Democrats 16% (up 1%).
YouGov’s daily poll for The Sun gives a seven point lead, up from five in YouGov's Sunday Times poll and equalling the highest they have given the Conservatives this month. ComRes show the Conservatives unchanged, but Labour dropping two since the end of last month. Opinium have a ten point Conservative lead.
The changes themself are not big, but every poll since the budget has shown a trend back towards the Conservatives. There seems little doubt that the budget has shifted things back towards the Conservatives, at least a little. The question now is whether it a lasting shift in public opinion, or whether it is just a brief downwards blip for Labour that will pass as new events take over the political news agenda.