Planning to move into a cloud group. You will definitely want to read the PDF "TransitioningToTheCloud"
Where did cloud get it's name? What makes a cloud well, a cloud? It covers PaaS, IaaS, SaaS and Public, Private, Community, and Hybrid cloud implementations and services.
You may know SaaS, but this article is still for you. All parts of the cloud work and interact together. Great for sales people and tech-sales.
It's short, quick easy read. It's only 15 pages and it has pictures.
It will give you cloud knowledge, key words, concepts and a clear direction in where you might want to spend the majority of your time as it pertains to learning new technology. All of which I give examples of in this PDFP.