Patent ID: 7634740

Claim:
An information processing device, comprising: basic menu displaying means for displaying an image representative of a basic menu item list which includes one or more predetermined basic menu items, in a first displaying area; basic menu item selecting means for selecting one of the basic menu items from the one or more basic menu items as a selected basic menu item; first relevant information menu creating means for obtaining, from a relevant information table which stores each of the basic menu items and its relevant information so as to be associated with each other, relevant information associated with the selected basic menu item, as information on one or more first relevant information menu items, and creating a first relevant information menu item list which includes the one or more first relevant information menu items; first relevant information menu displaying means for displaying an image representative of the first relevant information menu item list, in the first displaying area; and basic menu redisplaying means for rotating and moving at least a part of the image representative of the basic menu item list that had previously been displayed in the first displaying area around a virtual three dimensional rotational axis to a second displaying area which is different from the first displaying area, wherein the first and second displaying areas are arranged linearly and intersect with each other so as to rotate in the virtual three dimensional space by an angle around the selected basic menu item.