Appendicies I'd like to see

An appendix covering all of the types of resources, where they reside in the heirarchy, the possible resource tags and how the resources are referenced. I think this should be in an appendix rather than expanding the main text because I like the flow of the main text and how it keeps building on the same example.

An appendix covering all the various UI layout and view tags. You can argue that there is already ducomentation for these distributed with the Android platform but I feel that documentation is poorly written and organized. A well organized section discussion the types of values allowed for the various tags and which tags belong to which views and layouts would be very helpful.

Thanks for the suggestion. Right now I’m trying to focus the book on being an introduction, not an exhaustive reference, so it doesn’t duplicate the thousands of pages of online reference material.