Ten years ago today London became the first city in Britain to introduce a congestion charge.
It was supposed to cure the capital's traffic problems but there were predictions it would kill off business as people stayed away.
So after a decade in action what has the charge really changed?
Our Political Correspondent Simon Harris takes a look at its impact.
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The footage was apparently shot in south London showing a motorist eating a bowl of cereal, and texting whilst sitting in traffic.
The Prime Minister is trying to curb the money laundering that goes on at the highest ends of the London property market.
The average increase across the capital is 9.2% this year - with areas in the east and south of the city up by 15-16%.