As Cliff mentioned, the second installment in the WCF/WF Developer Screencast Series just went live.
This one is called Configuring WCF Services with Endpoints. In this screencast, I build on the service I showed you how to create last week and show you to configure it with different endpoints — you'll learn about addresses, bindings, and contracts — and you'll see how to use the WCF Service Configuration Editor to create/modify different endpoint configurations.
Previous Screencasts (RSS for all posts in the series)