Computer services, namely, providing search engines for obtaining data on a global computer network and providing software interfaces available over computer networks in order to create a personalized on-line information service; computer services, namely, creating indexes of information, web sites, and other resources available on computer networks; computer services, namely, searching and retrieving information, sites, and other resources available on computer networks for others; computer services, namely, acting as an application service provider in the field of knowledge management to host computer application software for creating searchable databases of information and data; computer services, namely, acting as an application service provider in the field of knowledge management to host computer application software for searching and retrieving information from databases and computer networks; computer services, namely, acting as an application service provider in the field of knowledge management to host computer application software for the collection, editing, organizing, modifying, book marking, transmission, storage and sharing of data and information