24. The method according claim 21 , and further comprising activating the adjunct as a light emitting diode (LED) and displaying a light pattern indicative of speech.
24. The method according claim 21 , and further comprising activating the adjunct as a light emitting diode (LED) and displaying a light pattern indicative of speech. 25. The method according claim 24 , and further comprising displaying different colors from a plurality of LED's indicative of speech.