Thought a few people here would be interested in this. The Road to Nowhere Is a documentary on the M25 presented by Sally Traffic from Radio 2. It will be broadcast on BBC1 this Saturday at 17.10. It will only be available in East, London, South and South East. From TVGuide.co.uk: ''Along the way, she meets people who were born on it, the team of workers responsible for keeping the road in working order, and a couple who managed to include it in their wedding ceremony.''