The Occupy London protesters have set up camp in front of St Paul's Cathedral. They have been there for over a week.

This has meant that St Paul's Cathedral has been forced to close its doors for the first sime since WWII, when the Luftwaffe incinerated almost every building surrounding the cathedral but the cathedral itself miraculously survived.
This has meant that not only worshippers but also tourists from around the world have been unable to see the grand interior of one of the world's most famous buildings, which was completed in 1708 after the previous one was destroyed during the Great Fire of London (there have been several St Paul's Cathedrals on the site - Ludgate Hill, the highest point in the City of London (not the whole of London itself, just the financial area nicknamed the Square Mile) - going back to 604AD.
A spokesman for the cathedral - which costs £20,000 per day to run and draws between 2,000 and 3,000 worshippers each Sunday - said it would lose about £16,000 in visitor donations for every day it is closed.
Anti-capitalist protesters have now started a second camp in London. About 30 tents have been put up in Finsbury Square in London's business district.