This is a great blog about London, here are two posts I found interesting:
Londonist: TfL Are No Fun Any More, or where Transport for London is threatening to sue Geoff, a blogger who produced alternative versions of the underground map. See pictures displayed here by solidarity.
Geoff's silly tube map with accurate distances:
Map showing where it's quicker to walk:A mirror copy can be found here.
Another thread is about a mysterious red line that someone drew, apparently to outline WC1. I positively love this about Brits: their weird excentric original hidden side.
Tags: silly, tube, maps, London, underground