Computer hardware and computer software programs for the integration of text, audio, graphics, still images and moving pictures into an interactive delivery for multimedia applications; Computer software for creating searchable databases of information and data; Computer software for use in the encryption and decryption of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Computer software for use in the safeguarding of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Computer software for consisting of downloadable software for computer diagnostics, repair and upgrades that may be downloaded from a global computer network; Computer software platforms for consisting of downloadable software for computer diagnostics, repair and upgrades; Computer software that provides real-time, integrated business management intelligence by combining information from various databases and presenting it in an easy-to-understand user interface; Computer software that provides web-based access to applications and services through a web operating system or portal interface; Computer software to maintain and operate computer system; Downloadable computer software for consisting of downloadable software for computer diagnostics, repair and upgrades; Electronic software updates, namely, downloadable computer software and associated data files for updating computer software in the fields of consiting of downloadable software for computer diagnostics, repair and upgrades, provided via computer and communication networks; Operating and user instructions stored in digital form for computers and computer software, in particular on floppy disks or CD-ROM; Optical communications systems comprised of optical and electronic hardware and computer software for the transmission of data between two points