Business Improvements: when is enough, enough? This week, as well as the fascinating facts about the number 33, Ginette regales us with her tales of Tough Mudder (it was indeed tough and muddy), a shocker on the dog walk and a cool tool for capturing our thoughts in mind bubbles. Sharon is still being tight-lipped about the secret-squirrel project, makes a pun that Anne would be proud of and brings us a book that has led her to a whole new learning opportunity. In Top of Mind we talk about whether there's ever a finishing line in business. We also shamelessly canvas for votes in the British Podcasting Awards even though the idea of anyone actually listening to us is still a bit weird ...