Obama doesn't acknowledge that he's flip-flopped on the "marriage" aspect; he says he's "evolved" to that belief, encouraged by his wife and daughters. By supporting gay marriages, Obama may have lost the Evangelical vote -- assuming he ever had it, which is doubtful. But in any case, same-sex marriages are more a case of national curiosity than national importance.
The Inside Out Toronto LGBT Film Festival has just begun and this year marks a significant shift in queer filmmaking: a movement away from the simple "coming out" story, and away from films that play up gay stereotypes because it really is no longer "fine" if we do it ourselves. Films with LGBT content are becoming just that: films with LGBT content, versus "gay movies."