The Met Office needs new supercomputers to make confident extreme weather warnings and more accurate long-term forecasts, a group of MPs says.

Report suggests use of social messaging apps like Whatsapp instead of traditional SMS lost networks $13.9bn (£8.8bn) last year.

Social network Pinterest attempts to stem a tide of copyrighted content concerns with a new blocking tool for concerned rights holders.

Research in Motion releases an update to the Blackberry Playbook - almost a year later than first promised.