The convergence of inexpensive, powerful computers and inexpensive sensors has created a perfect environment for the evolution of a data-driven future. New products with extraordinary capabilities are being introduced at an accelerating rate. And each new and improved device collects larger amounts of more detailed information. But information is not knowledge, so we are seeing an explosion of analytical tools (and companion apps) created to help put this vast amount of data in context. I've collected a group of my writings that explore turning data into action. I hope you find them useful.