User interface design expert Billy Hollis is annoyed when he spots even tiny application tweaks that could improve the intuitive experience for users. He finds them everywhere, even in our favorite ...

If user interfaces on a consumer electronic are unclear, it results in frustration and wasted time. In medical device design, if user interfaces are unclear, results could be far more serious. During ...

Great user interface design is invisible. But when bad designs pop up, it can complicate an otherwise simple process. User Inyerface, a short web game created by Bagaar, is an example of what happens ...