Live Video Stream

Hello! I would like to broadcast a live video stream of an art show through my web page running on a shared apache server. Can anyone suggest software that I might look into. If not through my host, do you know of any other hosts that offer this service for you?

Could we possibly link to something like ichat or some such beast? Is there a java plugin that would allow users to view the broadcast of a chat event through ichat or other similar service to save bandwidth?


Thanks..