What is the most valuable company in the world?

[bethany]

I have just watched 'The Social Network' and it said Facebook is worth 25 billion pounds... Me and my girlfriend Beth was wondering how much the most valuable company was worth... If you know, please answer!

[Jonny Corbett]

Coca cola is worth 478 billion pound and is increasing by 11 million per day

[Alex]

Apple. It has such a big increase this year and has had one of the biggest turnarounds for a company battling back from Microsoft and Linux back in the late 1990's. They are worth more than Facebook but however have a good partnership. I also think that Google is also a very valuable company however compared to facebook its not going to have as much ads 5-10 years from now.
PS. I LOVED the Social Network!!

[Mark M]

Petrochina.co China biggest oil and gas producer and has the first place as the most valuable company in the world, Apple comes second, but in the near future they might swap places.