The Staggers 30 March 2010 Web Only: the best of the blogs The five must-read posts from today, on Cameron's diaries, crowdsourcing and Cuba. Sign UpGet the New Statesman's Morning Call email. Sign-up 1. Two cheers for George Osborne Next Left's Sunder Katwala praises the Tory shadow chancellor for defying right-wing convention by agreeing that the state should seek to narrow the gap between the rich and the poor. 2. David Cameron's Diaries: "Head bangers" and "wife beaters" At LabourList, Gabe Trodd selects highlights from Cameron's old diary for the Guardian, including a tense encounter with David Davis and the "wife-beater" question. 3. Amateur hour: Crowdsourcing the campaign Over at the BBC, Rory Cellan-Jones considers what the impact of the internet will be on this election. Crowdsourcing is probably just another forum, as we've yet to see the evidence that the amateurs can do as good a job as the professionals. 4. Lawson: Scrap "absurd" Climate Change Act Nigel Lawson has called for the Climate Change Act to be scrapped in order to allow a third runway at Heathrow, reports Will Straw. That won't go down well with David Cameron. 5. Derek Simpson and Cuba Paul Waugh questions why the Unite leader is calling for "better relations" with Cuba, given the country's record on trade-union rights. Sign up now to CommentPlus for the pick of the day's opinion, comment and analysis in your inbox at 8am, every weekday. › Culture Vulture: reviews round-up Subscribe For daily analysis & more political coverage from Westminster and beyond subscribe for just £1 per month!