Data Crow

If your enormous collection of music, books, and/or software is growing out of control, you'll be happy to know that Data Crow has a solution.

Data Crow is mainly designed to efficiently catalog your different collections, connecting to different online databases (Amazon, FreeDB, IMDb) to help you fill in complete information about each item.

The program focuses on four main categories: Music, Books, Movies, and Software. You can organize your collections, adding any number of details to each entry that could be personal notes or simply basic information gleaned from one of the aforementioned databases.

The program is also capable of reading IDv3 tags to gather information, and includes a small contact book to help you keep track of any items that you loan out to friends or family.