Investigate the issues surrounding storytelling in Virtual Reality environments for documentary and journalism.

Investigation of the practicality of delivering enhanced TV experiences, designed to provide extension materials and activities to traditional TV programs. (See examples at

Investigation of the application of artificial intelligence systems that provides a rich interactive viewing experience in the genre of linear TV. (See linear TV presentation at zone-interactive/.)

Investigation of the use of early digital media broadcast TV servers to create a delivery system that would provide numerous versions of a single TV program through automatic, real time assembly of numerous short video clips. The process became known as tessellated TV. (See

Investigation and production of social learning environments that could at the same time provide collaborative, self-directed learning experiences and also give some formal structure. (See resulting product at