This is just a cool little video. A “demo reel” or “screen reel” is used by artists to show-off their work in order to get more work. Mark Coleran makes the cool graphics displays used in movies. His goal is to make a display that looks ‘high tech’. It’s something that you never really think about – but someone spent a lot of time making the animations that appear on computer screens in movies. I like the video because have a lot of appreciation for intuitive, functional, sexy user-interfaces.