This was released over a week ago, which is just about par for the blog.  (parblog).

Microsoft Content Management Server Service Pack 1A

(From ms.com...)  This download allows existing Microsoft Content Management Server 2002 Enterprise Edition customers to upgrade to MCMS 2002 SP1a, which consists of SP1 fixes, plus new globalization features. If you are currently running MCMS 2002 SP1, you do not need to install SP1a unless you require globalization features.

ed.  - Let me know if you install this and how it goes.  How many of you actually use MCMS?  (psst -- it rocks...)

Other files you may need with this Service Pack...