Everything you ever wanted to know about what it means to be USDA certified organic. (If you are concerned about GMOs in your food, just buy certified organic products; they are not allowed to contain GMOs.
The GOOD-BETTER-BEST Principle - Weed'em & Reap. Love this idea. I don't have time to make, don't like, and/or can't afford the "best". Gives me a way to chart progress without getting discouraged about the best.