Transferring money by text message is far safer and more convenient than cash, it first took off in Kenya. It is now overtaking cash in developing economies. Show more
Discover 11,128,835 listings and 278,125 playable programmes from the BBC
Transferring money by text message is far safer and more convenient than cash, it first took off in Kenya. It is now overtaking cash in developing economies. Show more
The BBC's international radio station
