calibre - Ebook manager, viewer & converter
Ant Movie Catalog - Ant Movie Catalog is a free, open-source program made to manage your collection of movies on DVD...
NeeView - Display two images simultaneously
Tellico - Tellico is a KDE application for organizing your collections.
FBReader - FBReader is an e-book reader for various platforms. Features:
YACReader - Download YACReader for your platform. Windows, Linux, MacOSX. And enjoy you comic books cbr cbz with the best comic reader.