Well, what about those other slippery 'somethings', such as, say, talent? Does the irrepressible self-publicist Mark McGowan have it? He was the guy who rolled a peanut with his nose from New Cross to Downing Street and here you can read about the progress of his latest venture, travelling by shopping trolley from Peckham to Glasgow. He showed up at Bloomberg New Contemporaries last year, but if his star was ever twinkling, it should certainly have burned out by now.