A recent item in the BBC News website on the Royal Mint (below), found the apparent controversy that where money is actually made (well coins really), employees are not allowed to use them to purchase their food during lunch. This in turn let to a invitation to discuss the pros and cons of the cashless society.
Article: Made of money: The Royal Mint where cash is banned http://www.bbc.co.uk/news/business-23327926
Video: Is there a cashless society? Jon Sopel Interviews Bernardo Bátiz-Lazo (Global – @BBCNews) http://t.co/rBDHkNbU9e (6 min)