Ian s Digital Jukebox (IDJ) searches your computer for music files (MP3, AIFF and MIDI), arranges them into a sorted searchable track list, and supports dragging and dropping to and from playlists. The play order can be randomized and playlists can be saved and printed. IDJ senses insertion and ejection of disks/servers. This program also comes with background patterns that have names like Kitchen Floor, Black Stars, Blue Bubbles, Psychedelic, and Silk Folds.