Open Source Business Intelligence (BI) and Reporting Systems

Penataha BI Suite

  URL: http://www.pentaho.com

Talend ETL & Data Integration

  URL: http://www.talend.com

JasperSoft JasperReports, JasperETL

  URL: http://www.jaspersoft.com

SpagoBI

  URL: http://www.spagoworld.org/xwiki/bin/view/SpagoBI/

Eclipse BIRT

  URL: http://www.eclipse.org/birt/phoenix/