Computer e-commerce software to allow users to perform electronic business transactions via a global computer network; Computer network server; Computer operating programs; Computer operating systems; Computer programs for connecting remotely to computers or computer networks; Computer programs for searching remotely for content on computers and computer networks; Computer servers; Computer software and firmware for operating system programs; Computer software development tools; Computer software for administration of computer local area networks; Computer software for administration of computer networks; Computer software for communicating with users of hand-held computers; Computer software for encryption; 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 wireless content delivery; Computer software that provides web-based access to applications and services through a web operating system or portal interface