Twitter heat map shows iPhone use by the affluent, Android by the poor
A map plotting the location and device platform of over a quarter billion mobile tweets show predominate use of iPhones in affluent areas and Android in poor regions, with scant representation of Blackberry outside of major cities and its strongholds in Africa, Central America, Southeast Asia and the Middle East.
http://appleinsider.com.feedsportal.com/c/33975/f/617028/s/2d86ada0/l/0Lappleinsider0N0Carticles0C130C0A60C190Ctwitter0Eheat0Emap0Eshows0Eiphone0Euse0Eby0Ethe0Eaffluent0Eandroid0Eby0Ethe0Epoor/story01.htm
