A method of visually identifying speaking participants in a multi-participant event such as an audio conference or an on-line game includes the step of receiving packets of digitized sound from a network connection. The identity of the participant associated with each packet is used to route the packet...http://www.google.com/patents/US6192395?utm_source=gb-gplus-sharePatent US6192395 - System and method for visually identifying speaking participants in a multi-participant networked event
