UDFclient is a userland implementation of the UDF filingsystem as defined by the OSTA group. UDFclient is designed to be a study platform and a run-up to a full read and write kernel level implementation. UDFclient basically provides a user interface not unlike ftp(1) but always fetches files recursively from the disc(s). Version 0.20 is a renewed and sanitised version pending write support... Mainly bug fixes and improved reading support.