Rooftop Films is a Brooklyn, New York-based non-profit festival series that hosts dozens of screenings and film programs throughout the summer months in parks, schoolyards, and of course, on building rooftops. They have grown to become a pretty serious organization, and their lineups are always filled with top notch independently-produced shorts and features from established and up-and-coming filmmakers, students, and others. (I did some volunteering for them two summers ago, and was definitely impressed with their approach.) Anyway, they have launched a blog that brings attention to films that they have previously screened, and other notable shorts worth watching. Worth a scope.