Greetings, The Library of Michigan is pleased to announce that the ROI calculator we provide has been updated with the most recently available numbers. You can locate the ROI calculator here: http://mel.org/files/calculatorcode.php The values used in the calculations are all available at the bottom of the page. Enjoy! Sonya Schryer Norris Library Consultant and Plinkit Coordinator Library of Michigan 517-373-4457 http://www.michigan.gov/libraryofmichigan http://www.mel.org<http://www.mel.org/> http://www.michlibrary.org<http://www.michlibrary.org/> Invest in a child's future today. Support the MDE Culture of Reading. www.michigan.gov/cultureofreading<http://www.michigan.gov/cultureofreading> [Culture of Reading-A (2)]