Directory Server Enterprise Edition 6.3 is now available for download. Along with other new features, this release also provides the support for SuSE 10 and HP-UX 11.23 (PA-RISC) operating systems.
For the list of new features and the download information, refer http://blogs.sun.com/dsee/
Find the 6.3 documentation set at http://docs.sun.com/coll/1224.4