It is a disc-cataloging program for computers with Windows operating systems. It can find any file or folder inside a group of PC discs. Mostly CD-ROM and DVD-ROM, although it can also work with any other type of disc. Besides, it allows the user to catalogue music CD-Audio discs. Before starting the searching from inside any disc, this must be previously cataloged. After this process which is fast and automatic, you can browse or search the files and folders of the disc without any need to have it inserted.