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Lecture application with separate display
This application adds to the lecture application the ability to untether the lecturer's tablet from the VGA cable by running the display from a separate computer, allowing the teacher to walk around the room. There must be a separate computer attached to the display. Because it depends upon networking, the implementation of this application is substantially more complicated than the simple, single-user lecture app.
Although it starts from the lecture application, limitations in our implementation (hopefully temporary) require that we remove some of the features of the lecture application when used with the separate display.