... � Revenue: $2.91bn, Earnings per share: $0.42, Daily users: 829m � Facebook buys video advertising firm LiveRail for $500m � Facebook admits 'long way to go' in achieving staff diversity.
"He agreed with the Board that this is the appropriate moment to hand over to a new leader with fresh perspectives and a new profile.
A TV ad which claimed that PG Tips' pyramid tea bags were better than round tea bags has been cleared by the ASA following a complaint from rival Tetley.
Campylobacter is the most common form of food poisoning in the UK, causing severe diarrhoea and vomiting. Each year it infects about 280,000 people.
The Serious Fraud Office has said it will file corruption charges against Alstom �imminently�, after starting proceedings against two of the French engineering giant's companies in the UK.