Point of Sales, or POS (as they have to be come to known) are dedicated computer terminals or handheld devices that let ...

In the real world, you wouldn't want to carry a handheld controller all the time, or have menus constantly popping up in front of your face – so why put up with those things in VR worlds? With ...

Throughout the history of computing, the development of monitor technology has been pivotal in shaping the interaction between users and their machines. What began as clunky, cumbersome tubes has ...

In person, a great salesperson greets existing customers by name, remembers their preferences, and suggests new items that ...