Abstract: A system and method of social interaction includes receiving interaction information for an interaction created by a first user of an electronic content work, the interaction information comprising an identification number of a portion of the electronic content work associated with the interaction. The system and method includes storing the received interaction information. The system and method also includes receiving a request from a second user requesting interaction information for a requested portion of the electronic content work. The system and method also includes sending the received interaction information in response to determining that the identification number associated with the received interaction information matches the identification in the request for interaction information.

Abstract: A system and method of social interaction includes receiving interaction information for an interaction created by a first user of an electronic content work, the interaction information comprising an identification number of a portion of the electronic content work associated with the interaction. The system and method includes storing the received interaction information. The system and method also includes receiving a request from a second user requesting interaction information for a requested portion of the electronic content work. the system and method also includes sending the received interaction information in response to determining that the identification number associated with the received interaction information matches the identification in the request for interaction information.

Abstract: A system, computer-readable storage medium, and computer-implemented method for editing content works, such as publications using markup language, via a user interface having panel of patterns, are presented. The disclosure includes approaches for editing and creating patterns based on selected representations of markup elements and other content, and also features of the user interface that enable use of the patterns for modifying content works.

Abstract: A user interface for a mobile computing device includes three distinct display areas, one for presentation of an image and one or more interactive elements, a second for display of a linearly scrollable sequence of content elements, each of which is associated with a corresponding one of the interactive elements, and a third for display of soft keys, each of which corresponds to a respective one of the interactive elements. The soft keys and the interactive elements are responsive to user input so as to cause the image displayed in the first display area to feature prominently a portion thereof corresponding to the interactive element associated with the user input and the content element displayed within the second display area to be that associated with the same interactive element.

Abstract: Disclosed is a method for presenting an interactive media presentation, the method including presenting media section descriptions with a selectable time code and a description; presenting a media controller and including a displayed time line with one or more selectable time points; upon playing a media item, advancing a time indicator along the time line in accordance with a playback position of the media item and featuring the media section description corresponding to the playback position in the media item.

Abstract: A system and method of social interaction includes receiving interaction information for an interaction created by a first user of an electronic content work, the interaction information comprising an identification number of a portion of the electronic content work associated with the interaction. The system and method includes storing the received interaction information. The system and method also includes receiving a request from a second user requesting interaction information for a requested portion of the electronic content work. the system and method also includes sending the received interaction information in response to determining that the identification number associated with the received interaction information matches the identification in the request for interaction information.

Abstract: A system, computer-readable storage medium, and a computer-implemented method for associating two-dimensional objects with a three-dimensional model are presented. A three-dimensional model is rendered using a graphics API from a first position to a second position on a display of a user device in response to a user input and is associated with a two-dimensional object previously displayed, using native controls, in the first position prior to the user input. A first set of three-dimensional coordinates associated with the two-dimensional object in the first position is determined and transformed via the graphics API to a second set of three-dimensional coordinates associated with the two-dimensional object in the second position based on the user input. The two-dimensional object is displayed in the second position based on the second set of three-dimensional coordinates via the native controls.

Abstract: Disclosed is a method for presenting an interactive media presentation, the method including presenting media section descriptions with a selectable time code and a description; presenting a media controller and including a displayed time line with one or more selectable time points; upon playing a media item, advancing a time indicator along the time line in accordance with a playback position of the media item and featuring the media section description corresponding to the playback position in the media item.