Does anyone know if this actually works? It looks like the diode he puts in at the end isnt from the dvd burner. Basically I have an old dvd burner laying around and want to know if its worth killing it to try this.
http://www.videojug.com/film/how-to-make-a-burning-laser-flashlight
http://www.videojug.com/film/how-to-make-a-burning-laser-flashlight