I've got nothing to wear for the revolution

Times fashion editor Lisa Armstrong gives tips for what to wear on the barricades, whether it's celebs supporting the screenwriters' strike or students protesting David Irving and Nick Griffin at the Oxford Union:

All the really successful anti-Establishment movements have had what fash-ionistas like to call A Look, whether it’s Boadicea’s striking face paint, the Roundheads’ distinctive hairdos, Eva Perón’s descamisados(shirtless ones) or those cute Bolshevik caps. Some of the lesser antiEstablishment groups – Mods, skins, Teddies – were so busy working their look that they forgot to think up a manifesto.

Then there’s the French, who, whether it’s 1968 or almost 2008, always put on a stylish performance out on the streets – a dash of black poloneck, an all-weather trench, a slim-line leather jacket like the one Cate Blanchett wore at the weekend to cheer in Australia’s new PM (and Che Guevara might have worn had he had a contract with Armani). Oh, and loads of black eyeliner for flirting one’s way out of a police cell.