1)   DSS DJ 5.1
DSS DJ is a professional mp3 beat-mixing software with vinyl simulation, precise automatic BPM counter, automatic one-click beat-matching and synchronization.

 2)   Disco 1.1.0
Don't have disco lights at home? This program will make your monitor a fantastic disco light. It will start blinking in different colors with different effects. Great while your friends and you are listening to music.

 3)   WinJukebox 2.22
WinJukeBox is a media player and organizer that emulates a real music machine. The program allows you to print out a menu of your music files. Just put the list on a wall, run WinJukeBox full-screen and let your guests input the song numbers.