Download A 6-month Evaluation Copy of ILOG's JRules, the easiest, most effective way to externalize business rules from code. It's faster, more flexible, and more reliable than alternatives like open source or home-grown rule engines.

It features:

• High performance rule engine
• Developer friendly, easy-to-learn tools
• Dependable, worry-free performance
• Works with your existing development process
• Support for rapid application management
• Eclipse-based
• Fits into your existing SCM, testing, and debugging environment
• Interface designed with pure-Java syntax
• Business-object models separate rules from code, making changes error-free
• Robust error-handling and rule analysis for rapid debugging
• SOA support
• Web-based monitoring for full visibility into execution and performance; no coding
• Rich functionality: deployment, rollback, versioning, and performance statistics.
• Full instrumentation for operations management
• 2 GHz CPU
• 1 GB of RAM
• Windows or Linux

You will need about 2 GB of free disk space to run JRules Trial.