title: Webcam service for a website: user to user, directly, is it possible?
body: <p>I wonder wether on a website like chatroulette for example, the streaming video is going directly from user to user or wether it is going through a server.</p>
  
  <p>In other words I wonder wether it is possible to offer a webcam service on a website, so that the streaming video goes directly from user to user, without overloading the system. If it is possible, what technology makes it possible? Flash?</p>
  
  <p>Thank you ;)</p>