Accessing relevant development knowledge is a key challenge for many researchers in developing and transition countries. The Global Development Network (GDN) and the British Library of Development Studies (BLDS) have teamed up to address this issue with a new Document Delivery Service. The service will provide research institutes in the South with access to Europe's largest research collection on economic and social change in developing countries. Aimed at knowledge professionals within research institutes, it allows them to search the BLDS online catalogue and request a photocopy of any article or document chapter to be mailed to them at no cost.