Fujifilm has just re-published their Professional Data Guide to their color and black-and-white film offerings. This PDF document offers full information about what films were available in what sizes, edge markings, spectral response curves, color corrections for lighting situations, reciprocity failure, and more. It's the full technical data dump, basically. Everyone still shooting Fujifilm slide or negative film should have a copy of this document, as there have been subtle changes to some of Fujifilm's stocks over the years.