Q: How do you use TZMOVE.exe and script the process of rebasing the public folder calendars?
A: Check out this blog video: http://msexchangeteam.com/videos/9/tools/entry435540.aspx. Also you can find this information in this knowledge base article 933146 at http://support.microsoft.com/default.aspx?scid=kb;EN-US;933146 - See the Scenario 4 section in that article.