We live in a wonderful time. A new invention is changing the way we perceive the world. The grass is greener. The sky is bluer. Birdsong sounds sweeter. Trumpets are hailing a new carefree era with butler robots catering to our every need.This new technology is going to revolutionize our lives in ways that we can’t conceive of yet. I’m talking about, of course, The Cloud. Hyperbole aside, doesn’t it sometimes feel like we’re being sold a bag of...