S91-50404 (1 Nov 1991) --- Bebe Ly of the Information Systems Directorate's (ISD) Software Technology Branch at the Johnson Space Center (JSC) gives virtual reality a try. The stereo video goggles and head[phones allow her to see and hear in a computer-generated world and the gloves allow her to move around and grasp objects. Ly is a member of the team that developed the C Language Integrated production System (CLIPS) which has been instrumental in developing several of the systems to be demonstrated in an upcoming Software Technology Exposition at JSC.