This configuration is almost completely based on the pioneering work of Mr. Tonks -- thank you. It does, however, contain a couple new twists (and, of course my devices). It includes an activites based approach for the non-initiated (grandma, babysitters) and a device based interface for others. Both interfaces can be used interchangably, and take full advantage of the hard buttons. I've tried to keep it simple by limiting each activity and each device to only one page of the key buttons, which I've found to be effective for about 99% of the collective functionality of 6+ remotes.