Computer services, namely providing software interfaces available over a network in order to create a personalized on-line information service; search, extraction, retrieval, categorization and display of information and other content including text, electonic documents, databases, audio visual information and graphics by means of global computer information networks; compiling and displaying indexes of information and other content, indexes of websites and indexes of other information sources in connection with global computer information networks; providing information and other content from searchable indexes and databases of information by means of global computer information networks