Tellico - Tellico is a KDE application for organizing your collections.
BookCAT - BookCAT is a powerful book collector database program which will help you catalog a book collection...
BookPedia - Whether books line every wall of your house or barely fill one shelf, Bookpedia is the perfect...
Music Collection - This Music Collection Software allows you to organize your music collection including CDs, MP3s or vinyl records into a fully searchable database.
Readerware Book Database - The easiest, fastest way to catalog your books, nothing else comes close.
Waf Music Manager - Waf Music Manager is a lightweight and fast application that helps to organize the local music collection, such as large music files, edit, video formats support, high resolution, and many more.