We are building a set of tools to enable building and sharing mental models, a more efficient way to organize and share information than traditional tools like written documents and powerpoint presentations. Underpinning this effort is a theory in Systems Thinking called DSRP, the work of our academic partners at Cornell, who have spent the last decade studying how people understand and communicate about complex systems. These tools could be used to map any topic, from historical events, to components of a legal case, to how a combustion engine works, etc. We sometimes think of this as "Google Maps for information".