Upgrading from MCSE 2000 to 2003:
Needs to pass the 2 upgrade exams:
Exam 70-292: Managing and Maintaining a Microsoft Windows Server 2003 Environment for an MCSA Certified on Windows 2000
Exam 70-296: Planning, Implementing, and Maintaining a Microsoft Windows Server 2003 Environment for an MCSE Certified on Windows 2000
I would probably go for the 2000 as there is lots of 2000 work out there and will be for awhile. Then you only have to take 2 more exams for 2003 (thats only one more exam that the 2003 credential) and you have both in this way.
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