Wow, there's a real "Wee Britain" in Shanghai! Who knew "Arrested Development" would be so prescient?

This wiki is completely outside my competencies, but this fascinating collects tutorials for sustainable technologies.

When I lived in Philly, I was fascinated by seeing leftover paint and wallpaper sticking to the sides of buildings where a neighboring building once stood. Apparently the word for this in Barcelona is "Medianera."

Wiki "devoted to the architecture and urban design of Austin, Texas."

No surprise Oklahoma City comes in dead last on rankings for preparedness for an oil crisis. OKC has to be the sprawlingest city in the world.