Version 1.0 is released today. In this release, the DomainProperty facilities are made optional which flattens the learning curve. Simple strings may now be used in the host application where DomainPropertyValues were required before. Also, there is an examples project included in addition to the test suite to clarify usage.
I've just uploaded a project in ZIP'ed format "srr-examples". At this point, there are three examples for using the XML rules. This is probably the fastest way to see some of what this project can do for you. The example directories include an up-to-date srr.jar file - if you want to play with the code behind the examples, perform an SVN check-out of the main SRR project; becuase the "0.9" release download is behind the daily work.
A single zip file is now available for download. It contains all the source code, tests and all, plus the jar that holds the core classes for use in your application. Feedback may be sent to me at my SF address.