Description: Telecommunication services, namely, message and data delivery by electronic transmission to computers, handheld computers and wireless devices; electronic transmission of data and documents via computer terminals, wireless devices and handheld computers; electronic transmission messages and data in a variety of fields via pagers, wireless telephones, and wireless handheld computers; wireless digital messaging services; wireless facsimile mail services; electronic, electric and digital transmission of voice, data, information, images, signals and messages; delivery of messages by electronic transmission; electronic mail and messaging services; voice mail and messaging services; wireless voice mail services; network conferencing services; unified messaging services featuring a system that routes all telecommunication messages via telephone, facsimile, page, e-mail to one mailbox for customers to retrieve over the telephone or via the web; computer services, namely, providing network-based calendar services and network address book services over a global computer network via a telephone
