Book: Getting Started with OWB 11g
By Jean-Pierre Dijcks-Oracle on Aug 05, 2009
Just got a note on this new book on OWB 11g. Might be a great resource for those working on OWB to augment the user documentation and see someone else's take on the OWB world.
Book is here: http://www.packtpub.com/getting-started-with-oracle-warehouse-builder-11g/book