Music playlist created by Kazaa, a program that allows subscribers to retrieve on-demand movies, music, and ringtones; contains a playlist of songs; used to store albums or lists of songs, as well as share favorite playlists online.
Source code file written in the Kids Programming Language (KPL); contains program code, including comments, variable declarations, functions, and other programming elements; used by students to store educational programs in learning environments. NOTE: The KPL program has been replaced by Phrogram, which still uses the ".kpl" extension for its source code files.