The 2008 Arthur Russell documentary Wild Combination was excellent so I was excited to hear that the director, Matt Wolf had a new film in production.
It's called Teenage and is based on the book Teenage: The Creation of Youth 1845-1945 by Jon Savage.
A blog in conjunction with the movie making process is posting images, audio, and film clips of youth culture.
When Spike Jones was working on Where the Wild Things Are, his team blogged all the source material and research as they went along. Very cool stuff.