A while ago, we spotted an anomaly on the tube map and Oyster network: if you travel by London Overground from Clapham to Highbury and Islington via Willesden (clockwise) you stay in Zone 2 ...

The airport's station has been added to the Transport for London's newly expanded rail network map for the first time, meaning barriers will now accept pay-as-you go Oyster and contactless cards.

Back in February, Londoners were introduced to the Citymapper Pass: a shiny new, emerald green travel card that we at Londonist greeted with a healthy dose of scepticism. After all, didn't ...