The present invention provides a system for capture and instantaneous on-demand delivery of multimedia content over a communication network to a plurality of users. Incorporated into the system is a variety of advantageous features including dynamically mapped resource locator server with central control mechanism for the administration of communication channels, users access and activity, cross-platform peer-to-peer delivery-on-demand client and user programmable content capturing component. In the preferred embodiment, the multimedia information being delivered is high quality video and audio with the purpose of multi-user multimedia broadcasting and remote video monitoring over a packet switched network, such as the Internet. However, the multimedia information can also include images, text, keystrokes, user commands, computer files, data, or any other type of information that can be transmitted over any communication network.