The document discusses the concepts of distributed collaboration and commons-based peer production (CBPP). It provides three key requirements for successful peer production projects: 1) being modular and divisible into independently producible components, 2) having fine-grained modules to accommodate variously sized contributions, and 3) having low-cost integration mechanisms for quality control and assembly. CBPP depends on large numbers of individuals independently contributing small creative efforts which are then integrated. Successful systems have mechanisms for peer review. The document also discusses factors that enable CBPP, such as nonrivalrous knowledge goods, and incentives and motivations for participation.