10 things we didn't know before the 48th week of 2009

1. Mobile numbers 07700 900000 to 900999 are reserved for fictional numbers in TV and films.
2. Smoking first thing in the morning is worse for you than other times of the day regardless of the number of cigarettes smoked, US research shows.
3. There is one CCTV camera for every eight people in London.
4. The world's oceans are believed to absorb about half of the total carbon emissions from human activities.
5. Italian police have a Lamborghini patrol car worth 165,000-euro (£150,000)
6. Pubs in England pull about 10 million extra pints when the national football team plays in the World Cup.
7. Jane Austen probably died of TB - commonly caught from drinking infected milk - when she passed away aged 41.
8. Feet movements reveal who you are sexual attraction to.
9. The feet of the blue-footed booby, a bird which is native to the Galápagos Islands and Ecuador, get brighter in colour the less sex it has.
10. There are just four minarets on mosques in Switzerland.

 (Borrowed from the BBC)