[ktf]

More-or-less off-topic, but if you live in SF you should check out the house near Ocean Beach that's painted like a Mondrian:

http://www.flickr.com/photos/carlbeanlarson/6184099446/

I forget the exact cross street -- somewhere between Judah and Taravel, overlooking the beach. A good excuse for a walk on the beach, if nothing else!

[nathell]

There's another one in Warsaw, Poland, in the city's arguably most slumsiest estate comprised of three low-standard blocks of flats with no infrastructure:

http://free.art.pl/zmiana_organizacji_ruchu/Watts.html

[alxndr]

I ran down the street real quick in Google Maps, it's 2140 Great Highway: http://goo.gl/maps/NZNAO

[jerf]

I just had another holy shit, it's the 21st century moment.