Provided are, among other things, systems, methods and techniques for creating a talk shows and other video programming. In one example, a host processor-based facility is configured for: (i) accepting inputs of content and stylistic information for designing a composited video program, (ii); and electronically transferring such content and stylistic information to the processor-based production server; the host processor-based facility and a set of the participant processor-based devices, each associated with a user, are configured: (i) to communicate with each other over an electronic communications network as participating devices in a live conference that includes audio communication, with each of the participating devices transmitting a live first data stream; and (ii) to transmit a second data stream to a processor-based production server; both the first data stream and the second data stream represent a corresponding user's participation in the live conference; and the processor-based production server is configured to receive the second data streams and assemble them into a final composited video program using the content and stylistic information.