Presented by Jenni Murray. Vanessa Redgrave on playing opposite her husband in her latest film Letters to Juliet and how she has coped with recent family tragedy. Harriet Harman, acting leader of the Labour Party, has called for a rule change to ensure a 50-50 split between men and women in the Shadow Cabinet. How likely are those rule changes to take place? And she discusses with barrister Tana Adkin the proposal to grant anonymity to those accused of rape. Shoes which claim to keep you fit. Rocker bottoms, or shoes with convex soles, used to be the reserve of specialist orthopaedic suppliers but now more and more mainstream companies are selling them. Do they work ?