02/03/2013 GMT

This week Click comes from the Mobile World Congress in Barcelona. The team check out the latest kit on the show floor and ask what�s being done to combat high international roaming charges. Includes tech news and web roundup.

30 minutes

Last on

Sun 3 Mar 2013 13:30 GMT

Brighter outlook

Runner bean farmer Peter lost $100 worth of seeds in heavy rains

How start-ups are trying to transform lives in Tanzania with low-cost weather stations