Methods, systems, and products are disclosed for creating a usability observation video for a computing device being studied for usability that include: recording, by a digital video recorder as a usability observation video, a user interacting with a computing device during a usability session for studying the usability of the device; detecting, by an event listener on the computing device, an event generated as a result of user interaction with the device; notifying, by the event listener, a usability engine of the event; and supplementing, by the usability engine, the usability observation video with a description of the event.