I was reading the blog Finishing Well this morning and Mike was discussing a fascinating photography project. A photographer named Michael Wolf captured photographs of residents in their flats in Hong Kong's oldest public housing estate, 100 rooms, each 100 square feet in size. You can see all the photos here.
There is a pull down menu in the top right corner of the page. Under the Projects link are several other projects to see. Architecture of Density is another fascinating project. You can see it here.