Anyone see this Flickr accout? They mapped out populations of White (red dots), Black (blue dots), Hispanice (orange dots), and Asian (green dots) populations over maps of various cities.
http://www.flickr.com/photos/walkingsf/sets/72157624812674967/detail/
It's kinda interesting. Especially the ones that have such really distinct color blocks. Honolulu was the only city I saw with significant majority green.
Here's San Antonio, which I linked because the tag "Alamo Whites" for "Alamo Heights" made me rofl. The green Asian dots are a little hard to see though. I found that if I blurred my vision, it looks like an angry elephant head: