March 5, 2009 1:03 PM PST
Warren said one of his favorite submitted secrets was a pound of coffee with a message on it saying, "My secret--My job (for whatever reason) has no inventory. So I stole and sent you a pound of our finest dark roast." Deciding to keep the bag unopened and to display it in exhibitions, Warren said that at a tour stop once, a woman approached him and said he should drink the coffee, and when he asked why he should, she told him that she had been the person who had sent it to him.
Photo by Daniel Terdiman/CNET
Caption by Daniel Terdiman