I enjoyed reading your definitive book on JSF 1.2. Your new book on JSF 2.0 is on my must-read list.
My question is that does your book provide a migration path/checklist to upgrade from JSF 1.2 to JSF 2.0?
Also is there any real advantage to upgrade since we are already using RichFaces for ajax support and for components.
My current project is using JSF 1.2 and RichFaces and we would like to upgrade.
However we need to perform a complete analysis so as to not break a working project.