OPEN SOURCE DIGITAL LIBRARY SOFTWARE About Greenstone Greenstone is a suite of software for building and distributing digital library collections. It provides a new way of organizing information and publishing it on the Internet or on CD-ROM. Greenstone is produced by the New Zealand Digital Library Project at the University of Waikato , and developed and distributed in cooperation with UNESCO and the Human Info NGO . It is open-source , multilingual software, issued under the terms of the GNU General Public License. Read the Greenstone Factsheet for more information. The aim of the Greenstone software is to empower users, particularly in universities, libraries, and other public service institutions, to build their own digital libraries. Digital libraries are radically reforming how information is disseminated and acquired in UNESCO's partner communities and institutions in the fields of education, science and culture around the world, and particularly in de...