Computer software for searching, retrieving, compiling, indexing and organizing information relating to classified ads over a global computer network; computer software for searching, compiling, indexing, and organizing information relating to classified ads within individual workstations and personal computers; computer software for creating indexes of information, indexes of web sites and indexes of other information resources relating to classified ads

Providing information from searchable indexes and databases of information relating to classified ads, including text, electronic documents, databases, graphic and audio visual information, by means of global computer information networks

Provision of search engines relating to classified ads available over a global computer network; online services, namely, provision of non-downloadable software for searching and retrieving information relating to classified ads over a global computer network; computer application service provider, namely, providing software programming interfaces available over a network in order to create personalized on-line information services relating to classified ads; extraction and retrieval of information and data mining relating to classified ads by means of global computer networks; computer services, namely, creating computer network-based indexes of information, indexes of web sites and indexes of other information sources relating to classified ads in connection with global computer network