Comment Re:A lost art?!? (Score 3, Informative) 93
I studied photography in college in the late 80s. While we spent a lot of time in the dark room working on black and white, the professor at RIT (huge photography dept) said he only knew one colleague who developed his own color film.
While many would work on color prints on their own, because the color film was so sensitive to both temperature and time in processing through multiple color processes, and there was only one chance to get it right, it was better left to machines.
Wikipedia (of course) has a nice write-up of the Kodachrome process: https://en.wikipedia.org/wiki/K-14_process