I have a problem with “intuitive interfaces.” My problem is that I keep talking about them as if they exist. They don’t. No such animal. Never has been, never will be. Scotty engages with the ...

A touchscreen provides the simplest, most direct user interface with a computer. First developed in the 1970s by Elo TouchSystems, touchscreens allow users to just point at what they want to select.

It’s been two years since the last major update to iTunes, with changes I called “the most radical alterations to the program’s interface since its inception.” I could use those same words to describe ...