In article , Roland
Perry writes
What happened to the plan to project adverts onto the walls of tube
tunnels so that commuters could see them out of the windows?

On the Athens Metro last year I saw something out of the window between
stations that looked a lot like it might have been such a thing.
However, the train was always too crowded, and I was too busy, for me to
investigate properly.

--
Clive D.W. Feather | Home:
Tel: +44 20 8495 6138 (work) | Web: http://www.davros.org
Fax: +44 870 051 9937 | Work:
Please reply to the Reply-To address, which is: