Miius is a social microblogging service. On Miius, people can share micro-messages (blurbs) that can include both videos and photos, and that can actually be color-coded. So far, four colors are available and can be employed as the user see fits. These are green for normal, yellow for happy, red for angry and blue for sad. In this way, those who hate reading depressing updates will be saved from having to endure them.