Hewlett-Packard and Sun have today announced an agreement that enables HP to distribute and support Solaris 10 on HP ProLiant and blade server systems.
Jonathan Schwartz also has a blog entry about this announcement.
Sun has released an open-source standard for storage encryption key management.
You can download the Crypto KMS Agent Toolkit here.
This article at OpenSourceReleaseFeed talks with Michael Widenius about his recent departure from Sun and his plans for the future.