Kindle is Amazon's new digital reading device that costs $400. But author Daniel Oran has thankfully found a (very) slightly more interesting use for the thing: readers can download the almost-final draft of his novel, Believe, for 99 cents. It's like a novel beta-test! He hopes his friends, at least, will download. Perhaps coincidentally, the novel is "a story about ripples: how the actions of one person can affect so many others." Like if one person buys a book and tells a friend and tells another friend who happens to know a producer on Oprah...