Pinterest, which allows users to create online bulletin boards, has nearly 50 million users globally, according to consultancy comScore

Pinterest raised more than $400 million in venture capital funding last year, placing it ahead of other leading technology firms, according to (...)

A limousine driver holds up his iPhone displaying transportation app Uber –  Uber has entered more than 60 markets, ranging from San Francisco to Berlin to Tokyo. Photograph: Reuters

Uber, a technology company backed by Google and by Amazon founder Jeff Bezos among others, is working on a plan to launch its business in Dublin. The (...)