THANK YOU for this book. The Jennings text does not go deep enough with the developer side of Infopath.
It is clear, the samples are practical and informative (bonus, they work too), the writing style is direct and personable. I appreciate knowing the "why" along with the "how". I learn by example and by tinkering with stuff, and the examples are right up my alley.
I was presented with a spec that required use of Infopath in my organization for the first time. I had only heard about Infopath here and there; I was lost as to how I would implement the required features for this project. This book has helped me immensely.
Clearly this book head and shoulders above other Infopath texts, if you are concerned with development and extension of Infopath.
Thank you Patrick, Vani, and Matthew!