9 Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, checking in the nature of supervision, life-saving and teaching apparatus and instruments, namely, set-top boxes and electronic apparatus in the nature of flat panel LCD digital display screens and plasma display screens for use with digital video on demand systems; apparatus for recording, transmission or reproduction of sound or images, namely, mobile computing and operating platforms consisting of gateway routers for wired, wireless or hybrid communications networks; apparatus for recording, transmission or reproduction of sound or images, namely, internet protocol phones and private telephone exchanges; computer software for mobile phones for use in hotel rooms, namely, computer software for mobile phones for use in power-on and power-off,changing TV channels and adjusting air conditioners in hotel rooms; a full line of computer software for portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, audio, image, and video files; downloadable video recordings featuring entertainment in the nature of television shows and movies in the fields of drama, comedy, action, adventure, documentary, sports, music, news, talk shows and variety shows via the internet; downloadable video recordings featuring sports events, musical performances, news, health and wellness information and travel information via the internet; computer hardware and computer software for use operating interactive video programming systems, video conferencing systems, and pay-per view video programming systems via cable, satellite, and closed-circuit television to contained environments in the nature of hotels, resorts, hospitals, and cruise lines and their guests