So my bag rung earlier, and an unfamiliar Australian voice said, "Hi, Sacha! My name is Sam. We talked on the Net before," or something like that. I was, like, ummm... then he introduced himself as Sam Watkins, and I laughed and thanked him for the book. He's a really nice guy. His ideas are a bit far-out and almost pseudo-science-ish, and I'd rather not be a discouraging (and possibly wrong) skeptic, but he's a great human.