Annie Mole's, webmaster of Going Underground, daily web log (blog).
If you like this you'll LURVE One Stop Short of Barking, THE fun and informative BOOK about travelling on the London Underground.
A Transport for London (TfL) spokeswoman said that work was progressing well.
“All of the state-of-the-art equipment has now been installed and engineers have been moving south unplugging the old system and plugging in the new one.
“Engineers will be making the most of the full closure with 2,500 man hours being put in on worksites across the line with a particular focus on the Euston to Green Park area. Once all the work is done trains will be able to run faster and closer together increasing capacity on the line by 20 percent.”
"The magic, mystery & sometimes maddening shortcomings of London's Tube are documented with love, enthusiasm & sometimes despair by its unofficial social historian." The Guardian
