XmlCatalog

There are many applications on the Internet that would help you organize and manage files on your computer. One of such applications is XmlCatalog.
It allows you to organize and manage your media collection easily. It sports a lightweight and simple graphical interface, packed with lots of nice tools at hand.
Lightweight graphical interface with many options
The application doesn't take long to install and it doesn't come with a complicated setup that you would need to complete before you can actually use it. It sports a really intuitive graphical interface with plenty of nice features at hand.
The first thing that you need to do after launching the application is to create a catalog to include all of your media files. You can also load catalogs that you've stored on your computer as long as they come in xml format.

Manage all media files on your computer

You can also make some adjustments to the disk image and set the path and disk name easily. Moreover, you can create an image for all of your drives if you want.
It lets you easily manage media folders on your computer and browse through all sort of files saved on your system. You can create as many catalogs as you want in order to efficiently manage media files on your system.

More features and tools

It displays data on your files like size, date and extension type. Unfortunately, you can't open files inside the application in order to preview them. You can save catalogs in xml format on your computer.
Information can also be exported to a CSV document or in HTML format. Other than that, XmlCatalog doesn't come with any other features or at least a settings many with some changes that you could do.
All in all, XmlCatalog is a very nice application that you could use in order to manage media files on your computer and arrange them into catalogs.