To Active Directory and Beyond: Learn Windows Migration Strategies

Attend this free webcast series and walk away with a better understanding of the tools, information, and next steps that will help you migrate your applications and infrastructure from Windows NT Server 4.0 to the Windows Server 2003 operating system. http://www.microsoft.com/events/series/technetadmigration.mspx

And here are a couple more you may be interested in:

You Want to Do What? Captain, We Won't Survive a Migration from a non-Windows Platform to Windows Server 2003 (Level 200)

Monday, June 20, 11:30 AM Pacific Time.

Defense-in-Depth Against Malicious Software (Level 200). Wednesday, June 22, 11:00 AM Pacific Time.

http://msevents.microsoft.com/CUI/EventDetail.aspx?EventID=1032275539&Culture=en-US 

[US only]Watch a Desktop Deployment Webcast and Enter to Win an Xbox Pack 

http://clk.atdmt.com/DDB/go/dsk0080000056ddb/direct/01/