SigmaXL Announces Release of Version 6 TORONTO--(Marketwire - July 14, 2009) - SigmaXL, a leading provider of user friendly Excel Add-ins for Statistical and Graphical analysis, announces the release of SigmaXL Version 6. New features...

Harte-Hanks Trillium Software and Patni Computer Systems Align to Deliver Enhanced Data Quality BILLERICA, MA--(Marketwire - December 11, 2007) - Trillium Software®, a business of Harte-Hanks, Inc. (NYSE: HHS), and a leading enabler of Total Data Quality solutions, today announced that it...