Holding Pattern is a Tumblr of some images of airports from Google maps.
ATL24 - A day in the life of the world's busiest airport. A collaborative photo and video essay of Atlanta airport, by reporters from CNN. [more inside]
Tokyo drifts ... cat2525jp has a neat YouTube channel of voyages through Tokyo transit systems, set to electronica. They include timelapse (e.g. Tokyo Bay Aqua-Line), and the lovely mirror effect "Tokyo Sky Drive" series (e.g. 1 2), and povs of high-tech automated parking systems with bowing attendants.
New York transit history, slides and commentary Audio-visual presentations on various aspects of New York's transit history. I particularly liked the third one, 'Subway style - Design & Architecture in the New York City Subway.'