Biological teams make extensive use of short messages as their main means of communication: Ants use chemical messages, Bees use visual messages conveyed through dance and Dolphins use sonar, however most human teams seem to have forgotten their Messaging Instincts.

Sunday Times Online, May 07, 2006 reports in Dolphins ‘know each other’s names’ that DOLPHINS may be even closer to humans than previously realised, with new research showing they communicate by whistling out their own “names”.