talktalk been talking to rivals vodafone, 02 and virgin media, aiming to strike a deal in the comingrhaul talk talk‘s business and focus on fixed—line broadband, as it returns to its roots as a budget internet provider. that was not talktalk, as you might have noticed. first, estonian start—up taxify to go head to head with uber as it drives into london with its taxi—hailing service today. it is fuelled by chinese money. stephen mcdonnell is in beijing. stephen, going on at uber‘s experience in china, i bet it is worried about the move in london? at the moment people probably think in london taxify, how can they compete with uber, uber has such a massive presence there. i think taxify is in 25 cities, uber is in 600. but now taxify has teamed up with another company. around the world, in many countries, people will never have heard of them. but they have in china. the company, didi, has 400 million users here. didi, has 400 million users here. didi took on and smashed uber in china, buying out uber here. so taxify has a very big back indeed. to give you an idea of the presence in did