Business | MarketsBudget 2015: Who were the winners and losers? Pre-election budget: George Osborne with the budget case outside 11 Downing Street (Picture: Jeremy Selwyn)Simon Read|Jim Armitage @ArmitageJim18 March 2015City editor Jim Armitage and personal finance editor Simon Read talk through the key measures in today's budget, including the "Help to Buy" ISA and the changes to annuities, and what it really means for both the economy and for Britons.For more coverage on the budget, see:Budget 2015: Osborne eases austerity as he sprints out of election blocksBudget 2015: 10 measures unveiled in the budgetBudget 2015: Measures unveiled to get 400,000 more homes in LondonBudget 2015: UK regions to get more from business rates in new trialBudget 2015: 'Google tax' on diverted profits to raise £3.1 billion