Begin your learning with instructional videos delivered by VMware Certified Instructors! On the website vmwarelearning.com VMware offers some good videos about a lot of different VMware products: vSphere, vCenter Operations Manager, Site Recovery Manager, vCloud Director and more.
Although the site is available for a while, the lay-out was recently updated and more videos are added. For example instructional videos for vCloud Automation Center and Horizon View are available now. I personally like the videos about vCenter Orechestrator by Brain Watrous, which really helped me to get on track for this product which led to a first blog article about vCO.
So go ahead, visit vmwarelearning.com…registration is not necessary :).