HEY! Don't you people read this group??

Support for Solaris 2.5.1 (sans HSM) was announced her last Thursday!

1) SOLARIS 2.5.1 NOW SUPPORTED FOR B/A, SAGUI, API CLIENTS

The most important one is a new Solaris 2.5 image (IP20999) that supports
and installs the Backup/Archive, SAGUI, and API clients on Solaris 2.5.1.
This client will come out on media at the end of March/beginning of April
as PTF IP21104.  Please note the HSM client is still not supported on
Solaris 2.5.1 at this time, though it is a known requirement for the
future.  Only the README, SAGUI code, and installation script changed
in this new image.