ESRI Press Publishes Definitive Book on GIS and Return on Investmenthttp://blogs.esri.com/Info/blogs/geographymatters/archive/2008/09/08/esri-press-publishes-definitive-book-on-gis-and-return-on-investment.aspxA recent offering from ESRI Press, The Business Benefits of GIS: An ROI Approach , details a return on investment (ROI) methodology that explains how the implementation of a GIS can create business value for an organization. This book was written by DavidenCommunityServer 2.1 SP2 (Debug Build: 61120.2)