Dual Audio CD Manager lets you organize your music collection; it supports music in various formats (CD, LP, MiniDisc, MP3, etc).
Dual Movie Manager lets you organize your movie collection; it supports movies in various formats (DVD, VHS, VideoDisk, LaserDisk, etc).
Dual Game Manager lets you organize your game collection; it supports games on various platforms (PC, PlayStation, XBox, GameCube, etc).
Dual MP3 Manager manages your collection of MP3 files on your harddisk, CDs or network drives. It creates a collection by scanning your system, and storing information about the MP3 files in a separate database.