We are going to try and do 5.0 tomorrow. We are now just cleaning up the manual and any bugs we can find. If there is anything urgent with regards to a serious bug please let us know immediately. Likewise if anyone would care to proof read the docs and contribute some more, I've just revamped drools-expert and javadocs probably could do with more feedback. So this is your last opportunity to help make drools 5.0 great. Mark