"Agile has the power to transform work--but only if it's implemented the right way. For decades business leaders have been painfully aware of the huge chasm between their aspiration for a nimble, flexible enterprise and the reality of silos, sluggishness, and frustrated innovation. Today, agile is being hailed as the essential bridge across that chasm. Agile, say its enthusiasts, can transform your company, catapulting you to the head of the pack....