Received new Openstack book book in post on Friday and have being reading it, I will update this post I get through the book so keep tuned.
I finally got a chance to come back and give you all an update after reading this book. I enjoyed reading it, the content was high level and the book did provoke some deep though about who the customer for cloud is and how I can better help these customers by architecting and designing clouds to meet customers need and requirements. The book gives you a view of what is available with regard to both IAAS and PAAS cloud software and the operation tools you could use, Openstack, Cloudstck, Openshift, etc are covered.
I am glad to see this book on the market and if you want to dip you toe in the cloud water this is a good starting place.