Add EXIF info to your film shots! at least the camera model should be added so it can be accepted into the pool, do your best about the exposure details to be as accurate as possible, if unsure leave blank.
These are some of the software available to edit the EXIF: FilmTagger (XP, Vista*, Mac and Linux) *"Beta", although it wasn't made for Vista it works.
Reveal (Mac)
Vista users can also remove all the EXIF when exporting to jpg (if using a software like Adobe Lightroom) then right click (one or more files) and select: File>Properties>Details then add any of the following: camera model, ISO, focal length, camera serial number and lens.
If you wish, tag your photos with Film+EXIF "Film+EXIF"
Firefox users can enhance the way how they view photos on flickr with EXIF decorator