'Juno' is one of the freshest-looking trailers I've seen in a long time. Story is of a 16 year old girl who gets pregnant and decides to give up the baby for adoption -- following her relationship with the adoptive parents during the pregnancy.
'Juno' is written by Diablo Cody, a former advertising copy editor turned stripper turned journalist turned novelist and screenwriter. Here is Diablo's (new) blog, The Pussy Ranch. Here is an interview with Diablo and Jason Reitman from Telluride. Movie is scheduled for a December 14th release.