Internet Notebook
Screenshot of open webpages illustrating the need to use the Internet as "read-write" notebook. Clockwise from upper left, includes partial images of Wikipedia page: Publish–subscribe pattern, Photo: flic.kr/p/hPmk, We the Media Chapter 2: The Read-Write Web by Dan Gillmor, Photo: Notebook collection.
See it on Flickr: http://flic.kr/p/NFvsSN.