The Community Dimensions of Learning Object Repositories (CDLOR) project1 was funded by JISC in June 2005-May 2007 to identify and analyse the barriers and enablers that influence implementation and use of learning object repositories (LORs) within a range of learning communities. Such communities include those based in individual and federated institutions and those that exist across institutions (regionally, nationally and internationally),e.g. discipline based communities, or communities coalescing around use in teaching andlearning of particular formats, such as sound files. This document summarises the key recommendations to JISC for future research and development.