3 ms·

Interface design is nothing like art. It must serve a purpose and be useable at least.

• jaclaz 9y ago
  Whether it is an art or not (which is debatable) the point is that it needs to be ergonomic and usable, possibly in an intuitive way. The article measures what would otherwise be obvious, more visible whatevers are seen by users easier and faster.
  • bfu 9y ago
    The only intuitive user interface is nipple. Everything else has to be learned!
    • flushandforget 9y ago
      And that can be stuffed up with prior bottle use, so not so sure if that's even true.