Zoe Strimpel explores what lies behind her new-found impulse to collect art to fill the blank spaces on her walls - and how collecting means something different for men and women. "It is perhaps no surprise to discover that the greater the instability outside our walls, the more we may want to create a secure and beautiful world inside, or on, them." Producer: Sheila CookSound engineer: Peter BosherProduction Coordinator: Helena Warwick-CrossEditor: Richard Fenton-Smith