Can the Cellphone Help End Global Poverty?
If you need to reach Jan Chipchase, the best, and sometimes only, way to get him is on his cellphone. The first time I spoke to him last fall, he was at home in his apartment in Tokyo. The next time, he was in Accra, the capital of Ghana, in West Africa. Several weeks after that, he was in Uzbekistan, by way of Tajikistan and China, and in short order he and his phone visited Helsinki, London and Los Angeles.
Read the full article in the The New York Times