Stream screen (and preferably sound from the microphone) the user group, skype, linux, urgently?
Omogucavajuci please! After a couple of hours will be needed to broadcast video and audio to a group of people.
Would oovoo but it is only for Windows, which at hand is not present basically!
A channel 5 megabit, it is necessary to broadcast video 1380х768 group of users (5-6). It is important that you can read the text fine. More desirable audio there, which would not run a dozen programs (more preferably the text to take the opportunity but it generally does not matter) :)
All options, though the type of messenger Skype, and some sort of ready server that would raise on a machine which will do everything and translate all http access via IP address :)
Or this site (seen one, I do not remember, for training, there is a Java applet has been included for the rest of us could access the video from my screen, can it tell me if anyone knows?