The IBM announcement letter is available here: http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?infotype=AN&subtype=CA&htmlfid=897/ENUS209-111&appname=USN The headline new features are summarized here: http://blogs.ilog.com/brms/2009/04/30/whats-new-in-brms-v70/ What is your experience with Business Rule Management Systems and ILOG JRules or Rules for .NET?