Steven S. Ross

Check it out for yourself, pretty slick stuff, push for a SWF or AJAX. Taken from the Juggernaut website: “The Juggernaut plugin for Ruby on Rails aims to revolutionize your Rails app by letting the server initiate a connection and push data to the client. In other words your app can have a real time connection to the server with the advantage of instant updates. Although the obvious use of this is for chat, the most exciting prospect is collaborative cms and wikis.” I can think of a few more uses as well! Check it out