I was looking up recipes for the breadmaker when I came across this.
As early as 610 AD at a monastery somewhere in southern France or northern Italy, monks used scraps of dough and formed them into strips to represent a child's arms folded in prayer. The three empty holes represented the Christian Trinity . It has bee said they were used as rewards when the child memorized their prayers right. The pretzel ages ago was a good luck symbol, hid like Easter eggs, and even used in marriage ceremonies.
I'm not to sure how true it is but I thought you would enjoy it.
http://www.kitchenproject.com/german/soft_pretzel_recipes.htm
By the way does anyone here have any good recipes for a breadmaker?