COMPUTER SERVICES, NAMELY, PHYSICAL AND ELECTRONIC NAVIGATION AND INDEX SERVICES AVAILABLE VIA GLOBAL COMPUTER NETWORKS AND WIRELESS COMPUTER COMMUNICATION DEVICES, NAMELY, PROVIDING AND MAINTAINING A DATABASE OF ALPHA-NUMERIC PHYSICAL AND ELECTRONIC LOCATION IDENTIFIERS FOR SEARCHING, RETRIEVING, CATEGORIZING AND OBTAINING WEB SITE INFORMATION, INFORMATION ON PHYSICAL LOCATIONS, AND OTHER INFORMATION ON A GLOBAL COMPUTER NETWORK; CREATING INDEXES OF INFORMATION, WEB SITES, PHYSICAL LOCATIONS, AND OTHER INFORMATION RESOURCES AVAILABLE ON COMPUTER NETWORKS; PROVIDING INFORMATION ON A GLOBAL COMPUTER NETWORK RELATED TO LOCATIONS OF WEB SITES AND HOME PAGES AND RELATED TO PHYSICAL GEOGRAPHIC LOCATIONS; PROVIDING MAPS ON A GLOBAL COMPUTER NETWORK; PROVIDING ON-LINE LINKS TO INFORMATION, WEB SITES AND HOME PAGES OF OTHERS VIA A GLOBAL COMPUTER NETWORK; AND PROVIDING GENERAL INFORMATION OVER A GLOBAL COMPUTER NETWORK IN THE FIELD OF NEWS, SPORTS, WEATHER, CURRENT EVENTS, FINANCES, GEOGRAPHY, MAPS, AND REFERENCE MATERIALS