calibre - Ebook manager, viewer & converter
Fast Video Cataloger - Digital asset management - search, browse and find all your digital files. A new quick and easy way to organize your video clips without wasting time.
tinyMediaManager - A multi OS media manager written in Java/Swing
Video Hub App - The fastest way to browse, search, and manage videos on your computer. Like YouTube for videos on your computer!
Delicious Library - Delicious Library 3: Catalog your books, movies, music, software, toys, tools, electronics, & video games. Archive your life.
Saleen Video Manager - Video library manager that allows you to organize your video collection.