http://blogs.technet.com/brettjo/archive/2008/02/14/what-s-new-when-installing-ex2007sp1-ccr-on-a-ws08-cluster.aspxI was asked recently to comment on the differences between configuring CCR on a Windows Server 2003 (WS03) cluster and a Windows Server 2008 (WS08) cluster - at the time I referred to the TechNet Site where you can read through the differences, but whilsten-GBCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/brettjo/archive/2008/02/14/what-s-new-when-installing-ex2007sp1-ccr-on-a-ws08-cluster.aspx#2895951Fri, 15 Feb 2008 22:01:50 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:2895951subject: exchange<p>Client to Server Secure SMTP Connectivity in Exchange Server 2007 Which PDAs are Most Compatible with</p>