I love music, I love technology, and I love gadgets, so I was totally intrigued with this cool little gadget called a LaserVibe. You just connect it to a music source (mp3 player, cd player, stereo) and it makes a laser show to coincide with the music you are listening to. The images are are generated from the music itself (from the frequency and characteristics of the music source) so it does not repeat itself, just like a professional laser show. The price also dropped significantly, so it is pretty affordable at only $59.95