Latest update: 29/03/2013
Central African Republic: Meet Michel Djotodia
The Seleka rebel coup is the latest in a long series of military takeovers in the Central African Republic. We take a look back at the country's troubled past. Meanwhile, China's Xi Jinping is on tour in Africa, the latest sign of growing relations between the world's second-largest economy and a rapidly developing continent. Finally, at a refugee camp in Uganda, a new phone app is helping to bring scattered families back together.