Widescreen Films

• in70mm.com  - Newsletters and information dedicated to 70mm cinemas, films, history, and technology.
• The Letterbox and Widescreen Advocacy  - Organization created to support filmmakers' visions and intentions. Presents explanations and articles on aspect ratio, widescreen and pan-and-scanning images, sounds, and video clips.
• Widescreen Advocate  - Serves as a resource for those who intend to be involved in the grassroots effort to spread information about widescreen/OAR.