BBC Radio 4

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While Sliced Bread takes a break we serve up... Dough. Dough is a new series from BBC Radio 4 which looks at the business behind profitable, everyday products and considers how they might evolve in the years to come.In each episode, entrepreneur Sam White speaks to industry experts to find out how these products manage to make a profit and what game-changing - and pointless - innovations they have seen in their time.Tom Cheesewright, a technology expert and applied futurist, then offers his predictions on what might be coming beyond the current production pipeline.Produced by Jon Douglas. Dough is a BBC Audio North production for BBC Radio 4 and BBC Sounds.Sliced Bread returns for a new batch of investigations in August when Greg Foot will investigate more of the latest so-called wonder products to find out whether they really are the best thing since sliced bread.In the meantime, Dough is available in the Sliced Bread feed on BBC Sounds.

http://www.bbc.co.uk/programmes/p07012sf