There is much talk of possible Bakerloo line extension to Camberwell at http://www.se5forum.org/forum/index.php?topic=118.0 plus on the Camberwell Online blog - http://www.camberwellonline.co.uk/blog/2006/01/meet-at-the-entrance-nearest-the-automated-toilet/ http://www.camberwellonline.co.uk/blog/2006/01/eating-and-drinking-and-sleeping-and-working/ http://www.camberwellonline.co.uk/blog/2006/02/camberwell-tube-station-in-2026/ But its not going to happen for at least another 20 years...