It consists of a bunch of interviews of major film makers and discusses the future of motion picture, film, and is a really great watch. I think anyone concerned with creating a picture, whether it be still or moving, should watch this.
It's available on Instant on Netflix. Check it out. 
"The documentary investigates the history, process and workflow of both 
digital and photochemical film creation. It shows what artists and 
filmmakers have been able to accomplish with both film and digital and 
how their needs and innovations have helped push filmmaking in new 
directions. Interviews with directors, cinematographers, colorists, 
scientists, engineers and artists reveal their experiences and feelings 
about working with film and digital.
"