The MCI Marriot hotel where I stayed is the black building near the back.
The Denver Convention Center is across the parking lot (and the street).
The conference room where I spoke seats approximately 500.
The stage of the conference room.
The view from the podium.
The three foot tall coffee machine. The conference goers went through about two of these a day, plus the many smaller dispensers around the center.
The view from upper levels of the convention center.