Multi-participant conference system with controllable content and delivery via back-channel video interface

In one aspect, a back-channel communication network for a videoconferencing system for a conference between a plurality of participants is provided. The back-channel communication network includes a monitoring agent associated with a client. The client is configured to execute a peer-to-peer videoconferencing application. The monitoring agent monitoring a video display window is controlled by the peer-to-peer conferencing application. A back-channel controller in communication with the monitoring agent over a back-channel connection is included. The back-channel controller is configured to enable communication between the client and a plurality of conference clients over a back-channel controller communication link. An event handler configured to enable insertion of server user interface data into an outbound video stream image for the client is also included. A computer readable media and methods for providing a multi-participant conferencing environment are also provided. In another aspect a videoconferencing system configured to utilize peer-to-peer videoconferencing software to provide a multi-participant conference environment for a plurality of participants is provided. The system includes a client component defining a conference client enabled to execute peer-to-peer videoconferencing software. The client component includes a client monitor configured to monitor both, whether the conference channel is active and events within a video window displayed by the conference client, wherein the events within the video window are communicated across a back-channel connection. The back-channel connection is established when the conference channel is active. The system includes a server component having a back-channel controller in communication with the client monitor through the back-channel connection. The server component provides a client configurable audio/video stream for each of a plurality of participants. A graphical user interface and methods for providing a multi-participant conferencing environment are provided.