One of the great things about comments sections on blogs is that they often contain great follow-up information. Because of a post about mapping philanthropy, I was introduced to a great interactive website called Tutor/Mentor that uses Google maps to show where tutor/mentor programs are located, poorly performing schools, churches, Boundaries of Chicago zip codes, Counties, Chicago communities and District maps. It is part of TMC Program Locator Cabrini Connections & University of Michigan. Reading through the site and the background of its founder, Daniel F. Bassill, makes me feel like I am at an ESRI plenary. At every plenary, Jack Dangermond, showcases how geospatial technologies are being used to make the world a better place and encourages people to make their own impact on society.