www.tfl.gov.uk
www.nationalrail.co.uk
The quickest and easiest way to get around London is by Underground - we call it the Tube (pronounced as Choob here in London).
These links will get you started.
All of London's Tube stations - click on a name and see it on the Tube map
http://subway.umka.org/stations-london.h...
The London Journey planner - perfect for planning a journey by Tube.
http://www.tubeplanner.com/
Public transport in London is very good, it is run by Transport for London.
Easier, cheaper and QUICKER than getting around our other big conurbations, because MORE MONEY is spent on LONDON TRANSPORT....Such a lack of investment in other cities/city regions is a DISGRACE......WE PAY TAXES TOO...!!!
Tube, bus, overground trains, cycle hire, taxis, walking. It depends where you want to go and how much you want to spend.
Three words is not a question. What ACTUALLY do you want to know about it?
tube or bus.