Amish Friendship Bread

I'd never heard of Amish Friendship Bread before, but a girl at work brought some in and I got to try it. It was delicious! Apparently, it's the chain letter of the baking world. You get some sourdough starter and let it ferment for 10 days. You then split the starter into four parts and keep one to bake, one to start fresh, and two to pass on to others. Done righggt, you can have you and your friends baking forever! The recipe my colleague used tasted like a sugary corn bread. Definitely something I'll have to try to make myself sometime.