Update: Bruno passed away from illness in winter this year 2012.
Tickle Tickle Tickle. The parrot's name is Bruno and he is a Red-sided Eclectus parrot keeping Helen and her family company. Bruno hatched in February 2008 and was purchased at six months old and he was not hand-raised.
Video of Bruno whistling one year later: http://www.youtube.com/watch?v=v7OVJp1Hhh0&feature=channel_video_title