"Technology commentator Horace Dediu recently proposed a taxonomy of that fearsomely overused word, innovation, proposing a scheme that goes from novelty (something merely new), to creation (something new and valuable), and on to invention (something new with potential value through utility) and finally innovation (something new and uniquely useful). So far, wearable technology has sat squarely in novelty and invention. Right now what it needs is innovation, but who can truly take up that challenge?"

via dezeen