I land in London to the sound of furious debates raging on the taxi cab radio. Cheating footballers, corrupt politicians and reality TV stars all pollute the airwaves. No change there then. Welcome to England.

Sometimes the most difficult thing about making a decision is not the result, but the process of making it. These decision and recommendation websites want to take the place of your best friend in the decision-making process.

If we can’t have a universal language, Google Translate wants to make communicating as seamless as possible.

They say talk is cheap. But what about small talk? In the streets of Berlin, we found that it’s not just a language thing, but also a cultural thing.