PROVIDING TELECONFERENCING SERVICES, NAMELY, AUDIO CONFERENCING, VIDEO CONFERENCING, NETWORK CONFERENCING, AND WEB/INTERNET CONFERENCING VIA TELEPHONY, COMPUTER TERMINALS, COMPUTER NETWORKS, WIRELESS MEDIA, WIRELESS NETWORKS, AND THE GLOBAL COMPUTER NETWORK; PROVIDING COMMUNICATIONS SERVICES, NAMELY, AUDIO, VOICE, VIDEO, DATA, AND TELECONFERENCING SERVICES VIA TELEPHONY, COMPUTER TERMINALS, COMPUTER NETWORKS, WIRELESS MEDIA, WIRELESS NETWORKS, AND THE GLOBAL COMPUTER NETWORK; PROVIDING TRANSMISSION OF AUDIO, VIDEO, AND DATA VIA TELEPHONY, COMPUTER TERMINALS, COMPUTER NETWORKS, WIRELESS MEDIA, WIRELESS NETWORKS, AND THE GLOBAL COMPUTER NETWORK; PROVIDING MULTIPLE-USER ACCESS TO AND AMONG THE GLOBAL COMPUTER NETWORK, TELEPHONY SYSTEMS, COMPUTERIZED COMMUNICATIONS SYSTEMS, COMPUTER NETWORKS, WIRELESS MEDIA SYSTEMS, AND WIRELESS NETWORKS; PROVIDING ELECTRONIC MAIL SERVICES AND VOICE MAIL SERVICES; PROVIDING MESSAGING CENTER SERVICES; PROVIDING FACSIMILE SERVICES, AND TRANSMISSION AND STORAGE SERVICES FOR THE DATA OF OTHERS; PROVIDING TOLL-FREE NUMBER (800) SERVICES AND TOLL-NUMBER (900) SERVICES; PROVIDING ACCESS TO DATA BASES VIA TELEPHONY, COMPUTER TERMINALS, COMPUTER NETWORKS, WIRELESS MEDIA, WIRELESS NETWORKS, AND THE GLOBAL COMPUTER NETWORK; PROVIDING ON-LINE CHAT ROOMS FOR THE TRANSMISSION OF MESSAGES CONCERNING A WIDE VARIETY OF TOPICS AMONG AND BETWEEN TELEPHONY USERS, COMPUTER NETWORK USERS, WIRELESS MEDIA USERS, WIRELESS NETWORK USERS AND USERS OF THE GLOBAL COMPUTER NETWORK; PROVIDING INFORMATION IN THE FIELDS OF TELECONFERENCING, TELECOMMUNICATIONS, DATA TRANSMISSION, AND THE BUSINESS THEREOF; PROVIDING CONSULTATION SERVICES CONCERNING TELECONFERENCING, TELECOMMUNICATIONS, DATA TRANSMISSION, AND THE BUSINESS THEREOF