of importance as people become more mobile and the need to make things more compact arises.Understanding IconsWhat are these icons for? Well, icons actually have a pretty wide scope, depending on how you look at it. See those little boxes on your smartphone that represent different applications? Those are icons. Did you notice those little boxes on your favorite website, that, when clicked, would trigger a new action such as open a new email window or identify a link being promoted, such as a Twitter or a Facebook profile? These are all icons....

Via Jeff Domansky