Embedded application programs for pagers, cellular phones, personal digital assistants, and computers, used to enable users to access or interact with information, content, and services from the global computer network and limited computer networks; Computer software for personal digital assistants, hand-held computers, computers, pagers and mobile phones, namely, for accessing information directories that may be downloaded from a global computer network or a limited computer network, exchanging information with personal digital assistants, hand-held computers, computers, pagers and mobile phones over a global computer network or a limited computer network, creating searchable databases of information and data, and collecting, editing, organizing, modifying, book marking, transmission, storage and sharing of data and information; communications software for connecting personal digital assistants, hand-held computers, and computers; communications software for connecting users of hand-held computers to servers; and computer communications software for wireless content delivery