A process for organizing data objects backed up from a content-addressed storage systems is disclosed. Content-addressed storage systems back up data objects in a flat directory, labeling them with non-intuitive user-unfriendly content addresses. Such directories can be large and difficult to browse,...http://www.google.co.uk/patents/US20080313236?utm_source=gb-gplus-sharePatent US20080313236 - Process for cataloging data objects backed up from a content addressed storage system