The Business: Will the eurozone bailout avert meltdown?

David Marsh , one of Britain's leading experts on the European single currency discusses whether the bailout has helped avert a new Lehman crisis . His book The Euro: The Politics of the New Global Currency is out now. After Gordon Brown announced his intention of resigning as prime minister , we look at his economic legacy. Will Hutton , a columnist for The Observer and one of the paper's foremost cheerleaders for the euro, and Jill Treanor , the Guardian's deputy city editor, make up our studio panel.