Would anyone who has read them please give a description on the essential differences between the two Seam books from JBoss: 1. JBoss Seam: Simplicity and Power Beyond Java EE. 2. Lightweight Java Web Application Development: Leveraging EJB 3.0, JSF, Pojo, and Seam. The descriptions on Amazon are pretty much useless, and there are no Contents listings (which would have been more helpful). I am a beginning Seam/JSF developer looking for a good reference on how to use Seam and JSF. Any useful comments gratefully received!