I was almost done with the Seam example when Gavin released Seam 1.1, which changed the way entity objects are handled (with the manager pattern now you would probably no longer hold the "currentUser" in the session context).
So I am still undecided if I do it the same way as in the book, or if I prefer it if readers get better code that doesn't exactly match the book. I will do that in January when I'm back from vacation :)
If you like the book I'd appreciate if you post a short review on
Amazon. Thanks