Hi all, I''m interested in Rails as a framework for realtime multiuser applications, like this Flash-based one: http://web.okaygo.co.uk/apps/letters/flashcom/ Is it realistic to hope to develop a similar application using RoR? I''d be interested to hear feedback from the Rails community and get some advice as to where/who I might look to for more information, especially on the challenges a realtime environment might present. Many thanks