Abstract: A user interface, system, method and software for displaying a simulated three-dimensional display of menu options to a user, thereby maximizing use of a display's real estate by presenting all available options at once while at the same time presenting certain options in a more pronounced manner. The system monitors for running applications, polls the running applications for any available options, and displays the options in the simulated three-dimensional format. With this type of dynamic menu, standard means for bringing focus to a selectable target create complexities, and are thus avoided by designing the system's cursor to duplicate the appearance of the selected target's shape, preferably in a smaller size.

Abstract: A disc operating device comprising a multi-part disc holding tray which extends and retracts from a housing, and a disc information handling mechanism. The disc holding tray further comprises a moveable tray portion for movement and support within the housing, a disc supporting portion for supporting a disc and a break-away mechanism coupling these two portions. The, break-away mechanism comprises a first coupling that allows the disc supporting portion to deflect and potentially separate from the remainder of the disc holding tray upon impact by an external force. The disc supporting portion can further comprise a second coupling allowing deflection in multiple directions upon impact by an external force. Deflection and separation by the disc supporting portion reduce the need for and cost of repair and replacement of the overall disc operating device.