The Microsoft Exchange team has two new videos that take a brief look at setting up a Windows Server 2008 cluster and installing Exchange Server 2007 SP1 with Cluster Continuous Replication.
- Installing Windows 2008 Clustering using the UI wizard
- Installing Exchange 2007 SP1 CCR on Windows 2008
They are only about 8 minutes and 5 minutes long so its a good way to get a quick look at the basics.