Describes the development of INTERACT, a videotext system in which information and graphics were designed using a systematic multistage formative approach. The assessment of information needs is explained, and results of an evaluation completed after five weeks of operation in the student center at Syracuse University are discussed. (Author/LRW)

Examines various technological and artistic developments in the area of television production via their potential effects on viewers' comprehension and appreciation of televised programs. Developments in television equipment are reviewed, special effects and computer graphics are discussed, and future predictions and suggestions are presented. (47…