The Dataverse Network is a Java EE5 app that enables researchers to share data on-line. It provides data citation standards, facilitates preservation, distribution and replication of data, and includes statistical analysis. More at: http://thedata.org
Light Portal is an Ajax and Java based Open Source Portal and Social Collaboration Software which can be seamless plugged in to any Java Web Application or as an independent Portal Server, see more details at official website www.lightportal.org.
The main goal of the Analytical Customer Relationship Management system is to improve services provided to customers, and to use customer contact information for targeted marketing.
Caelum Stella is a set of validators, formatters and converters for Brazilian common ids like Zip codes, State codes, social ids and so on. Stella also provides adapters for JSF, Struts tag libs, JSP tag libs, Hibernate Validator and JS completion.
jwaBlogger is social links/blogging software, that can easily be added to your website. jwaBlogger provides full HTML support, RSS and Atom feeds, a most popular blog entry history, and more. Example at: http://www.jwablogger.org.
MarcOnt Initiative's goal is to create new bibliographic description standard in form of an ontology. The MarcOnt community portal will present a place for building the ontology based on social agreement by means of negotiations.