http://keycloak.jboss.org/I've had investigating keycloak on my list of things to do for a while and wondered if anybody else had seen anything about it or wanted to take it on. With how lightblue is architected we're not coupled to the authn/z layers so maybe it's something that could be useful? If so, maybe we should create some issues to do more with it. I don't think internally we'll need it any time soon, but some initial ideas in an issue could help if someone else wanted to work on it.