Officials said they were operating in stand-by mode, so could not identify the account balances of customers.

BBC: Sydney cash machine glitch gives customers extra money

He said that view may rely on a partial account of the meeting, where Mr Cameron was "very much in listening mode".

BBC: Severn barrage: Pre-election consent not likely - Barker

Users can track changes in Word, manipulate pivot tables in Excel and view PowerPoint slideshows in full presentation mode right from an iPad, and access them at anytime in their Dropbox, Box or Google Drive account.

ENGADGET: CloudOn launching its iOS, Android tablet apps in 16 more countries, Office hounds rejoice