Robinhood - Free stock trading service.
JasperReports - JasperReports Server is a stand-alone and embeddable reporting server.
DataSpark - Get access to exclusive hedge-funds stock research, for free
ManageEngine ADAudit - ManageEngine ADAudit is a real-time windows active directory auditing tool.
SparkFin - Learn the markets for free, profit forever.
Pentaho - Pentaho is a Business Intelligence software company that offers Pentaho Business Analytics, a suite...