Among all the computer subcultures that exist, the demoscene subculture is, without a doubt, the one that impresses me the most. The demoscene is composed by demomakers, a worldwide network of very creative minds involved in the making of (non-commercial) demos, just for fun. But was is a demo? A demo is a technical and/or aesthetic achievement made by demomakers - most of the time by groups of demomakers -, to show off their programming, visual and musical skills through an innovative comput...