Abstract: In one implementation, a computer-implemented method includes identifying, at a computer system, a plurality of users who are located within a threshold distance of a display device; selecting, by the computer system, a subset of the plurality of users based, at least in part, on location information that indicates current locations of the plurality of users relative to a location of the display device; identifying, by the computer system, roles within one or more organizations of individual users within the subset of the plurality of users; selecting content to present on the display device based, at least in part, on identities of the individual users within the subset of the plurality of users and the roles of the individual users within the subset of the plurality of users; and causing, by the computer system, the selected content to be presented on the display device.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for displaying a context-inclusive magnification area. In one aspect, a method can include receiving input indicating a user preference for magnification of content. Content that corresponds to the preference can be identified. One or more contextual content elements that are not adjacent to the selected content in the user interface and that are determined to provide context to the selected content can be identified. A magnification area on the user interface of the computing device that includes at least the selected graphical content and the one or more contextual content elements can be displayed.