In accordance with the terms of the Desk licence, RISC OS Open is distributing an unmodified version of the public Desk library, even though the head RISC OS licence holder has traditionally used a customised version of the library. For compatibility with this customised version, the files installed in the Export directory retain the directory structure of the customised version. This conversion is scripted so as to simplify ongoing maintenance, and is performed during the export-hdrs and export-libs build phases. Desk is currently moderated by Philip Ludlam <philip@philipnet.com> and the latest version of Desk can be obtained from http://www.philipnet.com/project/desk.