Abstract: Systems and techniques to display an electronic document to multiple display devices simultaneously. In general, in one implementation, the technique includes: identifying, by a software application in a computing system, display characteristics of multiple display devices, and generating, by the software application in the computing system, simultaneous independent views of an electronic document on the display devices by separately rendering the electronic document to each of the display devices based on the identified display characteristics of the device. A system can include one or more peripheral display devices, and a data processing system including a primary display device and a software application that generates simultaneous independent views of an electronic document on the display devices based on display characteristics of the display device as identified by the software application.

Abstract: Systems and techniques to display an electronic document to multiple display devices simultaneously. In general, in one implementation, the technique includes: identifying, by a software application in a computing system, display characteristics of multiple display devices, and generating, by the software application in the computing system, simultaneous independent views of an electronic document on the display devices by separately rendering the electronic document to each of the display devices based on the identified display characteristics of the device. A system can include one or more peripheral display devices, and a data processing system including a primary display device and a software application that generates simultaneous independent views of an electronic document on the display devices based on display characteristics of the display device as identified by the software application.

Abstract: A method, apparatus and computer program product for associating advertisements with a document is presented. A document for having advertisements associated therewith is identified, the document comprising a portable electronic document. At least one advertisement tag is provided for the document, the advertisement tag identifying possible types of advertising materials appropriate for the document. A document ID is also provided for associating an advertisement with the electronic document. When the document is viewed the at least one advertisement tag associated with the electronic document is sent to an advertisement partner. At least one advertisement is received from the advertisement partner and the at least one advertisement is rendered with the document.