For decades, technology has evolved around one constant: the user interface. From command lines to graphical desktops, and then to touch and voice, each shift has changed how we engage with technology ...

A graphical user interface (GUI, pronounced “gooey”) is a computer environment that simplifies the user’s interaction with the computer by representing programs, commands, files, and other options as ...

Recent patent cases have made it more difficult to obtain utility patent protection for some of the functional aspects of computer software. One way to, at least partially, overcome this is to ...

To celebrate the 40th birthday of the Apple Lisa computer, the Computer History Museum (CHM) has released the source code for the first graphical user interface computer. The CHM has gained Apple's ...