"The 2101 Evergreen International Conference will be held April 21-23, 2010 in Grand Rapids, Michigan. A hackfest for developers will be held all day April 21, 2010. Now in its second year, the Evergreen Conference brings together the community of open-source users to discuss, develop and grow the Evergreen ILS. Conference programs will be applicable to technology staff, administrators, and frontline staff. This year's conference is co-hosted by the Grand Rapids Public Library and Equinox Software Inc."