African Dream: Gambia's Muhammed Jah

As part of the BBC's African Dream series, The Gambia's Muhammed Jah explains how he did not like the idea of consultants flying in from Europe to teach people how to use computers, so he starting doing it himself - and made a fortune.

He is also involved in mobile phones and fibre-optic cables.

African Dream is broadcast on the BBC Network Africa programme every Monday morning, and on BBC World News throughout the day on Fridays