Hailing a cab in the nation's capital may be really expensive, but you might be surprised to learn that big city taxi drivers have poor working conditions. Several changes are coming to another form of transport, namely Stockholm's bus system. New routes will be added and several existing routes will be ended or changed. Is Gothenburg losing its social and economic identity as a multicultural coastal city with iconic shipyards? And we speak to Swedish Nollywood director Dare Fasasi.