9 Computer programs for user interface design; contents operating software for metaverse environments; virtual reality software; augmented reality software; computer operating system software; data processing software; computer software for controlling and managing access server applications; computer software for application and database integration; computer software for use in providing multiple user access to a global computer information network; computer software to enhance the audio-visual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; humanoid robots with artificial intelligence for use in scientific research; data transmission devices; apparatus for the communication of data