Revenue soars 72 per cent to $2.5bn
E-money service would enable users to make payments and transfer funds to others
Browser extension shuts down after a cease and desist order from LinkedIn but vows to return after "record signups"
Sooraj Shah questions whether end-users are likely to find that Microsoft's social tool adds any real value
Facebook will exploit users' data as it attempts to monetise its services, according to Thilo Weichert
Community-based analytics provides the information people need to take action, says CEO Kott
Discouraging results for company only three months after IPO
53 per cent of advertising revenue comes from mobile compared with nothing two years ago
Self-service knowledge base and social media integration aimed at helping organisations to better connect with their customers
Twitter now valued at £19bn after just one day's trading on the New York Stock Exchange