On Apr 17, 10:16*pm, David Jackman pleasereplytogroup wrote:
MIG wrote :



However the plan is for standalone Oyster readers to be installed at
the intermediate stations so Oyster PAYG could be used to start or
finish a journey at any station on the line.

Is that likely to happen between Seven Sisters and Liverpool (and
other similar arrangements)?

Hasn't it already happened?

http://www.nationalexpresseastanglia...ansport_for_lo...

In January 2008 it would seem. Tar.