We hadn't planned to go to the tennis at Wimbledon this year - we’d applied for tickets in the ballot and weren’t successful. Like thousands of other Barclays customers, we did spend a couple of minutes messing around with their Strawberry Smash app, entered our details into the prize draw, and then forgot all about it. Then an email popped up in my inbox. A Strawberry Changed Everything This year Barclays ran a competition for its account holders called Strawberry Smash. It