Three of the Solaris 9 exams will no longer be available for registration. Those who have already registered for them, however, will have until March 31 to take them at a Prometric testing center.

The discontinued certification exams are:

• Sun Certified Security Administrator for the Solaris 9 Operating System (CX-310-301)
• Part I - Sun Certified System Administrator for the Solaris 9 Operating System (CX-310-014)
• Part II - Sun Certified System Administrator for the Solaris 9 Operating System (CX-310-015)
• Upgrade - Sun Certified System Administrator for the Solaris 9 Operating System (CX-310-016)
• Sun Certified Network Administrator for the Solaris 9 Operating System (CX-310-044)

Go here for more info on Sun certification.