For a graphical user interface (GUI) for an audio video display device (AVDD) showing plural content information panels arranged in a grid, each content panel belongs to a respective category, with content panels of different categories being mixed on the screen. A category icon with an associated color and shape is presented next to each content panel to make it easy for a viewer to understand which category of item the content panels represents. Examples of some categories are favorites, recorded, recommended, frequently viewed, and now playing. Next to each icon, a numeral pertaining to the grid position of the content may also appear to facilitate voice selection of a content panel by number.