Liferay in Action (Manning)
Wednesday, 22 August 2012

Guide to building portals with Liferay 6, an enterprise-ready development platform that integrates with your existing backend systems to provide a rich interactive user experience.  Liferay uses standard Java and JavaScript, along with built-in SOAP and JSON support for web services and is available in both a free, open source version  and a fully-supported commercial edition.