One Hundred Years of Film Sizes Many film sizes have been experimented with in the past. Most of them have never been heard of again. A survey of the history of a number of these gauges. http://www.xs4all.nl/~wichm/filmsize.html

FCLS Film-Center Collecting 8, 16, and 35mm film and information. How to care for, store and collect film. How to project and your home theater. Also includes film sales/trades/auctions. http://www.film-center.com

HiDef Movies A resource for producing and distributing high definition digital Movies. http://www.hidef.com

Thomas Miller's 16mm Film Links and Entertainment Emporium 16mm film related mailing list and links. http://www.expage.com/page/16mmfilm/

Letterbox Format Explanation An explanation of what the Letterbox Widescreen Format is. http://www.firsttvdrama.com/show2/letterb.php3

Nine Five Movies Stills from Pathescope 9.5mm films. http://homepages.paradise.net.nz/ratters

HowStuffWorks: How Movie Sound Works Illustrated narrative explains analog and digital sound systems, Digital Theater Systems (DTS), Dolby Digital and Sony Dynamic Digital Sound (SDDS). http://www.howstuffworks.com/movie-sound.htm