This underwater keyboard in Orlando, Florida, at the Epcot Center, was actually the most sophisticated ever two-way interface designed for humans and dolphins to work together under the water and exchange information.
Dette undervandstastatur i Orlando, Florida, ved Epcot Center, var faktisk det mest sofistikerede tovejs- brugergrænsefladedesign nogensinde for mennesker og delfiner nogensinde,  til at arbejde sammen under vandet og udveksle information.