1. A communication infrastructure used to support visual presentations based on media content to both a first viewer and a second viewer, the communication infrastructure comprising: one or more media sources that store the media content; processing circuitry; a shared display screen having a pixel array; a first pathway from the one or more media sources and through both the processing circuitry and the shared display screen to the first viewer, the first pathway supporting delivery of a first visual experience to the first viewer, the first visual experience being based on at least a first part of the media content, and at least a portion of the first visual experience being observable by the first viewer but not by the second viewer; a second pathway from the one or more media sources and through both the processing circuitry and the shared display screen to the first viewer, the second pathway supporting delivery of a second visual experience to the second viewer, the second visual experience being based on at least a second part of the media content, the first pathway and the second pathway operating to simultaneously deliver via the shared display screen both the first visual experience and the second visual experience; and the processing circuitry at least assists in managing at least one pathway resource that is shared between the first pathway and the second pathway.