FatWire Software announced that it has expanded its integration with the Sun Java System Portal Server through its latest release of Spark 6 pCM (portal Content Management) for Sun. FatWire has also deepened its integration with Sun through its Reference Architecture for enterprise solutions that now utilizes FatWire Content Server 5.5 applications. FatWires Spark 6 uses the Sun Java System Identity Server user and group management for single sign-on authentication and authorization and supports JSR 168. Spark can be installed quickly, features content management and document management interfaces, and installs with four pre-built delivery portlets for job postings, corporate communications, documents and advertisements. Spark 6 pCM is available now at $25,000 per server. www.fatwire.com