Nothing New, but if you are new to Cloud Apps, or looking at them for the first time, this is a whistle stop history trip, how did we get here? What’s different than EBS? Design Principles? Analytics available? all the things Oracle assume you know.
Every new project starts with assumptions and even those who have worked with Oracle applications for many years can be guilty of this. Having an understanding of what is going on under the covers, even if you have no access to it, gives you a real advantage.