A film festival held annually in Seattle, Washington, since 1976, the Seattle International Film Festival (SIFF) is one of the top film festivals in North America. In recent years, SIFF has run for more than three weeks (24 days) in May and June, and features an assortment of mostly independent and multicultural films, which span a large variety of topics and styles. SIFF 2010 featured over 400 films shown in Seattle and its surrounding neighborhoods. (Official Website)