Isabel Hardman

As I was running the daily leaflet gauntlet at the entrance to the Tory conference this morning, a man thrust a flyer for the Trade Union Reform Campaign in front of me, saying hopefully 'trade union bashing?'. He clearly hadn't got Robert Halfon's memo about not bashing the unions, and neither had Michael Gove when he addressed delegates a few minutes ago. He indulged in his favourite sport and took direct aim at the teaching unions, claiming that some union secretaries had told him not to praise high-performing schools as it risked making other schools feel uncomfortable: 'How can we succeed as a country when every time we find success and celebrate it there are those who say 'no, someone might feel uncomfortable'.

Tory party members were queuing for half an hour to get into the Mayor of London's box office speech this morning. Even Ken Clarke struggled to get a seat in the nosebleed section of the Symphony Hall. It was the perfect hype for Boris' campaign to become the anointed next leader of the Conservative party. But as Boris burrowed his way through his speech, joking and punning, sending the floor into paroxysms of laughter in one very cleverly-written passage about the filmmaking industry in Soho, it became obvious that this wasn't a performance that is going to leave David Cameron in a cold sweat as he prepares his own speech tonight. Boris' speech was actually rather tame. Yes, he's brilliant at jokes. He sent grumpy hacks into fits of laughter.

It's David Cameron's birthday today, but when James Naughtie suggested on the Today programme that Boris Johnson be sent to a remote country as ambassador, the Prime Minister sounded as though Christmas had come early, too. You could almost hear Cameron's mind whirring as he considered which country might deserve the Mayor of London. As well as answering questions on the man who last night continued his pitch to become the next Tory leader, Cameron was asked where he was taking his party currently.

The Conservative leadership is just starting to tap in to the idea that the next election will be about the 'strivers', but Robert Halfon and Priti Patel know all too well from their Essex constituencies that what Halfon calls 'white van conservatism' is a key battleground. At last night's Institute of Economic Affairs, the two MPs explained how the Conservatives needed to talk about the cost of living for the ordinary family in order to win in 2015. Halfon outlined how difficult that project was, saying: 'I wish I was a socialist and the reason for that is if you are a socialist, you have a simple message.' He said that even though Conservatives were interested in the same matters as the socialists in terms of tackling inequality, their message was not as easy to explain.

Patrick McLoughlin was the obvious choice to confront Ed Miliband as the Labour leader tries to steal the 'One Nation' mantle from the Conservative party. The former miner opened his speech by remarking that the last time he had addressed conference was 28 years ago. He then invited delegates to watch a video of this speech, delivered when the Transport Secretary was a young man, telling Margaret Thatcher that he was proud to be a 'Tory scab' who crossed picket lines. He then underlined that in the class war that Miliband tried to ignite last week, McLoughlin was the winner: 'I am the son of a miner. I am the grandson of a miner. I was born in Staffordshire and I went to work in the Staffordshire coalfield just up the road from here. And before I go on, I want to make one point clear.

George Osborne is due to speak to the Conservative party conference just before lunch today. What he tells the Symphony Hall at the International Convention Centre may well put his Liberal Democrat coalition partners off their food, as his speech will make clear the Chancellor's determination to cut a further £10 billion from the welfare budget. The Lib Dems appear to have adapted their position somewhat over the summer. In July, I reported senior sources saying that the £10 billion cut was 'just not going to happen'. A little later, the party started making the connection between this new package of cuts and the wealth tax which Nick Clegg flew as a kite, arguing that the books must be balanced on the backs of the richest in society.

When it came to the passage in his speech on Europe, William Hague was clearly building up to a crescendo. He thundered out the lines 'which will require the fresh consent of the British people', and then paused for what he expected to be a rapturous round of applause from a Tory audience thrilled to have received more red meat on Europe. The applause certainly came, but it wasn't exactly full of enthusiasm; more a perfunctory round of clapping. The first thing holding back the cheers was that everyone in the hall had already heard this line. The promise had been that there would be more details at autumn conference about how the Conservative leadership wants to shape Britain's relationship with Europe. Instead delegates heard a line that the Prime Minister used as far back as July.

Grant Shapps used his speech this afternoon to the Conservative party conference to encourage Tories to not be shy. It's not a charge you could level at the Conservative party co-chair himself, especially after he devoted the first section of his speech to talking about himself and his own election battles. He also revealed to the conference 'exactly' what David Cameron had told him on reshuffle day: 'The day of the reshuffle I went to see the Prime Minister in Downing Street, and today I can reveal precisely what he said. "Grant, you've got one task as chairman, get out there and kick-start our campaign, rally the troops, take the fight to Labour and help us win in 2015.

If the Lib Dem conference was all about proalition, the Conservatives seem determined to at least start their conference in a less coalicious frame of mind. This morning Chancellor George Osborne made very clear on Murnaghan on Sky News that he would not introduce either a wealth tax or a mansion tax: measures Nick Clegg has called for as the price of the Lib Dems supporting further welfare cuts. Osborne said: 'I don’t think either of those ideas are the right ones. I don’t think a mansion tax is the right idea because, I tell you, before the election it will be sold to you as a mansion tax and then after the election a lot of the people in Britain are going to wake up and find their more modest homes have suddenly been reclassified as a mansion.

If we learnt nothing else from this afternoon's question-and-answer session that Ed Miliband held with delegates, it's that Labour delegates are quite as eccentric as Liberal Democrat members, if not more so. The junior coalition partner has long enjoyed the reputation of having an eclectic following, but those gathered in Labour's hall had bought an equally surreal selection of props with them today. They were waving Welsh flags, builder's helmets, sparkly bags, light-up handheld fans, light-up pens, scarves, crutches, something that looked strangely like a strip light, flashing lights, and open umbrellas. The idea, as well as making the conference hall look rather like a bazaar, was to catch Ed Miliband's attention by vigorously waving said strange object.

The good thing for Labour about Ed Miliband's speech yesterday was that he didn't talk about the deficit, or welfare or other thorny issues which make certain sections of the party very grumpy indeed. The Labour leader made only fleeting references to cuts to public services, too. So there was little to disagree on. It is when he comes to tackle issues such as these that Miliband will see his party mood sour considerably from its cheery response yesterday. The problem is that on these issues, the party is still struggling to work out how far it should go to meet voters' demands without betraying what it sees as its core values.