On Jan 28, 6:48*pm, Offramp wrote:
A few years ago *the Revenue Protection part of London Underground,
under the guidance of the then-manager Lance Ramsay, tried to launch a
system called RAPID.

The system was abandoned. But could some poster here use the Freedom
of Information Act to find out how much this abandoned project cost?

You certainly could Offramp - information about how to do so is he
http://www.tfl.gov.uk/foi/