All these cruise boats which normally run tourists up and down the Thames have been laid up on this mid stream mooring in the centre of London for a few weeks now.
Perhaps its down to the UK economy or maybe some other reason.
Are the cruise operators assembling a fleet in readiness for next year's Olympics?
Is this the part of the Government's plans for a floating prison?
Could it be the latest buy to let or affordable housing?
Is there a marine Scrappage scheme?
If you think you know what they're doing there, then answers on a postcard to .....