Computer hardware and computer peripheral devices; Computer hardware and software systems for tracking people, objects and pets using movement tracking using a wearable device on the tracked people, objects and pets; Computer software and hardware for control of voice controlled information and communication devices; Computer software and hardware for use in full-body tracking in virtual reality and motion-capture in the games and film industry; Computer software development tools; High performance computer hardware with specialized features for enhanced game playing ability; Telecommunications hardware and software for monitoring and alerting remote sensor status via the Internet; Virtual reality training simulation software in the field of medical training, sports and fitness training, military training; Virtual reality game software; Virtual reality glasses; Virtual reality goggles; Virtual reality headsets; Virtual reality headsets adapted for use in playing video games; Virtual reality headsets and helmets for use in playing video games; Computer software for the databasing, visualization, manipulation, virtual reality immersion and integration of geographic information with on-line member communities