[ computerized in-store advertisement sampling apparatus, consisting of a computer, computer operating programs, optical disks, television monitor, electronic keypad, and product display area, video monitors; video playback devices; bar code scanners; audio systems, namely, amplifiers, speakers and audio playback devices; headphones; LED (Light-Emitting Diode) display panels; electronic keypads, ] computer software, namely, operating systems [ ; computer hardware and peripherals, namely, computers, computer monitors, computer pointing devices, and computer printers; pre-recorded digital and analog media, namely, computer disks and files, CD-ROMs, and laser disks featuring advertisements of others ]; installation and repair of computerized in-store advertisement sampling apparatus, consisting of a computer, computer programs, optical disks, television monitor, electronic keypad, and product display area; video monitors, video playback devices; bar code scanners; audio systems, namely, amplifiers; speakers and audio playback devices; headphone; LED (Light-Emitting Diode) display panels, electronic keypads; computer software, namely, operating systems; computer hardware and peripherals, namely, computers, computer monitors, computer pointing devices, and computer printers; digital and analog media, namely, computer disks and files, CD-ROMs, and laser disks; advertising services, namely, promoting the goods and services of others in a wide variety of fields, through the distribution of printed, audio and audio-visual promotional materials and by rendering sales promotion advice; advertising agency services; placing advertisements for others; production and distribution of radio and television commercials; producing audio and video infomercials; product merchandising; business marketing consulting services; providing information to the public about the products and services of others via a computerized in-store advertisement sampling apparatus, consisting of a computer, computer operating programs, pre-recorded optical disks featuring advertisements of others, television monitor, electronic keypad, and product display area; and providing information to the public about the products and services of others via in-store delivery of full motion video, audio, text and graphic images in the form of television programs, music videos, movie previews, commercials and infomercials