> very obviously buttons They might not be to some non-tech-savy people... If you don't understand the concept of a virtual button that thing might just look l

> very obviously buttons They might not be to some non-tech-savy people... If you don't understand the concept of a virtual button that thing might just look like a rounded, blue rectangle with text in it. Nothing hints that it is supposed to be touched, it might as well just be some kind of highlighting.