Computers; computer hardware; downloadable and recorded computer operating system software; downloadable and recorded virtual reality software for viewing and controlling a computer display screen; downloadable and recorded virtual reality software for viewing and controlling a computer display monitor; head-mounted computer displays in the nature of computer display monitors; headsets for use with computers; downloadable and recorded software for controlling virtual reality headsets; downloadable and recorded software for controlling wearable computer hardware; downloadable virtual goods in the nature of image files of computers and computer displays.