GateIn 3.5 is the merge of two mature Java projects: JBoss Portal and eXo Portal. This new community project takes the best of both offerings and incorporates them into a single portal framework. GateIn aims at providing an intuitive user-friendly portal, and a framework to address the needs of Web 2.0 applications today.
This book provides thorough information about installation and configuration of the services provided by GateIn.
GateIn homepage: www.gatein.org
GateIn videos: vimeo.com/channels/gatein
GateIn documentation: www.jboss.org/gatein/documentation.html
GateIn downloads: www.jboss.org/gatein/downloads.html