Articles from the author

While serious challenges remain, the future looks bright for software giant

Deal expected to herald consolidation

Operators will have to devise commercially useful applications for lower-income, and often illiterate people, to popularise third-generation cellular services

Company will start testing vehicles this year and launch sales in 2015

Bidders will struggle to turn profit without overcharging

Sign of the enormous pent-up wealth in Latin America’s biggest country

Commodities boom has spurred inflation and infrastructure bottlenecks