Native American Flute Forum - Discusses the pentatonic scales and what constitutes this scale in minor and major modes. - http://www.loomisflute.com/forum/forum/007.html
Amazing Grace Flute Fingering Chart - Native American flute fingering chart for Amazing Grace, with words included. Using a minor 6 hole flute. Real audio sample provided. - http://www.stellarflutes.com/flutefingerchart.htm