This TrainSignal video is a great overview of VMware vCloud Director from an end user’s prospective. The video goes over the 3 different types of cloud consumption models available to customers. A cloud provider (public or private) may not offer all three options but it’s a great way to get insight into what vCloud Director is capable of delivering. Jake Robinson does a great job of breaking down the various use cases or drivers for deploying or consuming a vDirector cloud. The video is about 1/2 hour and goes at a good pace.