Transport could make or break the London 2012 Olympics
Here is a specially extended TV piece I have made on transport and how it is shaping up for next summer and the Olympics.
Transport for London has to achieve a 30% drop in "background" commuters to make room for Olympic visitors - and that is a considerable challenge.
They are working with businesses at the moment, trying to get them to encourage employees to work from home.
A campaign will also start in the New Year aimed at persuading commuters to change their travel plans.
London 2012 - Begin your journey here
As I've written about before, there are also serious concerns about the "Games Lanes" and what they will mean for the roads.
Businesses I have spoken to say they still have not received enough information on what the road restrictions will mean for them.
However, TfL do have a reputation for delivering on big events - so might things be OK after all?
Do you think the transport network will cope next summer?