MsExchangeTeam.com has added an interesting blog about how to manage the PF (Public Folders) on Exchange Server 2007 through Exchange Management Shell. In the blog they show the information on 2003 environment and how to do the same using Exchange Server 2007.
For an administrator who manages public folders in their Exchange organization, the introduction of Exchange 2007 poses somewhat of a dilemma as to how to administer public folders that exist on Exchange 2007. There are however some easy ways to complete regular administrative tasks using the combination of previous versions of the ESM, Exchange Management Shell as well as PFDAVAdmin tool.
Read more at source: http://msexchangeteam.com/archive/2007/06/25/445429.aspx