This document discusses the potential for museums to help innovators and creators ("makers") by providing open access to their collections, expertise, and communities through an online "commons." It notes that while museums celebrate human achievement in the past, they are often unable to support current innovation due to policies focused on physical collections and visitors rather than digital access. The emergence of new collaboration technologies calls for museums to share more resources openly online in order to stay relevant and impactful in a changing world. The Smithsonian is exploring a "commons" platform to stimulate learning and innovation by giving creators open access to its vast cultural and intellectual resources.