We've been pushing newer versions of our clustering software. We have certain giant customers with insane load, and it's making for interesting work trying to scale them while they re-architect their applications.
Vertebra has also made some major progress. I think we may be really close to a public release. Sam and his team are getting the Erlang components in shape, and the Ruby guys have done an amazing job with the Ruby client library. I expect for us to have quite a decent number of systems actors in the coming days.
Things are really coming together.