Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, and audio files; computers; notebook computers; computer peripheral equipment; printers for use with computers; computer memories; scanners for use with data processing equipment and computers; blank and encoded integrated circuit cards; photocopiers; phototelegraphy apparatus; modems; mobile telephones; amusement apparatus for use with television receivers, namely, computer game cartridges, computer game cassettes; photographic and digital cameras; single crystal silicon in the form of wafers, chips, and unformed for use for scientific purposes and semiconductor use; integrated circuits; computer programs for connecting to remote computers and computer networks via global communications networks to allow the exchange of information and data and the browsing of web sites; computer programs for searching the contents of remote computers and computer networks; computer programs for transmitting and receiving data and files to and from remote computers and computer networks; computer programs for assisting users in navigating through internal computer networks and global communications networks; computer e-commerce software to allow users to perform electronic business transactions via a global computer network; computer game software; computer graphics software; computer screen saver software; computer software for use in database management, for use as a spreadsheet, for word processing, for accounting, for business development, and for customer service in a wide variety of fields that may be downloaded from a global computer network; computer software for use as software development tools; computer software for accessing information directories that may be downloaded from the global computer network; computer software for application and database integration; computer software for creating searchable databases of information and data; computer software for the collection, editing, organizing, modifying, book marking, transmission, storage and sharing of data and information; computer software for communicating with users of hand-held computers; computer software that assists computers in deploying parallel applications and performing parallel computations; computer software to automate data warehousing; computer software to control and improve computer and audio equipment sound quality; computer software to enhance the audio-visual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; computer software for use in organizing, transmitting, manipulating, and reviewing text, data, and audio files on portable and handheld digital electronic devices