The document discusses how information technology has radically disrupted businesses in recent years. More innovations have occurred in the last five years than in any previous century. Successful disruptors like Skype, WhatsApp, Facebook, and Airbnb have utilized other companies' networks and assets without sharing revenue. Companies must now adopt innovative IT approaches or risk being left behind, as Nokia experienced when it failed to keep up with competitors. Emerging technologies like AI, robotics, augmented reality, and 3D printing will continue transforming the world at an unprecedented pace enabled by advances in areas like big data, cloud computing, and machine learning.