Interchange - A Photo Set by Ken OHYAMA

kumiyama03 by Ken OHYAMA

I found this Flickr Set via Boing Boing and the Jump House Tumblog. It's all photographs of Japanese freeway interchanges. Most of the photos are at nighttime and the long exposures create all sorts of surreal colors and lighting.

Core Memory: A Visual Survey of Vintage Computers

Core Memory: A Visual Survey of Vintage Computers
By John Alderman

Amazon Product Description
An unprecedented combination of computer history and striking images, Core Memory reveals modern technology's evolution through the world's most renowned computer collection, the Computer History Museum in the Silicon Valley. Vivid photos capture these historically important machines including the Eniac, Crays 1 3, Apple I and II while authoritative text profiles each, telling the stories of their innovations and peculiarities. Thirty-five machines are profiled in over 100 extraordinary color photographs, making Core Memory a surprising addition to the library of photography collectors and the ultimate geek-chic gift.