Computer hardware and computer software programs for the integration of text, audio, graphics, still image and moving pictures into an interactive delivery for multimedia applications; 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 to enhance the audio-visual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; Downloadable audio files, multimedia files, text files, emails, written documents, audio material, video material and games featuring information in the form of downloadable short educational/training communications in the field of human resource development for the promotion of employee retention, career growth and increased productivity for employees and employers; Interactive multimedia computer game program