MeCat is an OS-independent Media Catalog. MeCat is able to catalog your collection, be it dvd, vhs, cd, books or anything else. It is possible to sort and filter the items. MeCat wants to be your private librarian for your movies, videos, audios, ...
The UI is simple and effective, but looks a little outdated... could use a little updating. It works perfectly however, so give it a shot.