Sexuality in Film, documentary recommendation

IFC showed a documentary called Indie Sex: Teens tonight on television all about how teen sexuality has been depicted in film for the past 60 years or so. Apparently they came out with a series of a few 1-hour documentaries a couple of years ago on how different aspects of sexuality have been depicted in film. The DVDs are available on Netflix and I'm sure that IFC shows them every once in a while. Here is the website for anybody looking for more info: http://www.ifc.com/static/sections/indiesex/series.html