Computer services, namely, providing temporary use of non-downloadable computer software graphical maps and models that organize knowledge of subject domains, industries and fields in order to facilitate access to web sites and online resources by means of global computer networks; organizing and indexing of web sites and online resources into easy-to-find topic areas in order to provide access by means of global computer networks; extraction and retrieval of information and data mining by means of global computer networks at the specific request of the user; creating indexes of information, indexes of web sites and indexes of other information and providing access and dissemination by means of global computer networks