Beck to the Future
Speaking of Beck and London Underground Maps, some alternative and future visions of the London Underground
1) An alternative representation of today by Alex Gollner
2) Anticipated 2010 network (via TfL)
Interestingly, none of these include the proposed Northern Line extension to Battersea Power Station, just showing how much more dynamic reality is then plans (with a possible opening date of the extension in 2015). (map photograph here via Annie Mole.