From the documentation I read "The system [LightStreamer] can scalehorizontally too by adding more boxes beyond a common web loadbalancing appliance in order to form a cluster."

Does this imply that they only way to scale is to partition the IP to a particular server?

Has anyone successfully horizontally scaled?

Does light streamer have the ability to share all events between the cluster so that they can be pushed out to any client? If so, how do you configure this to happen.