We suddenly live in a strange and wonderful nexus of digital and physical. Touchscreens let us hold information in our hands, and we touch, stretch, crumple, drag, and flick data itself. Our sensor-packed phones even reach beyond the screen to interact directly with the world around us. While these digital interfaces are becoming physical, the physical world is becoming digital, too. Objects, places, and even our bodies are lighting up with with sensors and connectivity. We’re not just clicking links anymore; we’re creating physical interfaces to digital systems. This requires new perspective and technique for web and product designers. The good news: it’s all within your reach. With a rich trove of examples, Josh Clark explores the practical, meaningful design opportunities for the web’s newly physical interfaces.