http://blogs.technet.com/evand/archive/2007/04/03/exchange-cmdlets-from-c.aspxVivek had originally posted about how to do some basic Exchange cmdlet access from C# -- several months before E2k7 released: Calling Exchange Cmdlets from .Net Code . However, by the time we released, some things had changed in the technique and Vivek'sen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/evand/archive/2007/04/03/exchange-cmdlets-from-c.aspx#728739Thu, 05 Apr 2007 18:45:58 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:728739subject: exchange<p>Securing RPC Over HTTP Using ISA Server 2006 Survey Reveals Widespread Inadequacies in Email Outage Prevention</p>