providing on-line, non-downloadable software for identifying preferences of consumers and matching preferences to available real estate in the marketplace; providing on-line, non-downloadable survey software for producing real estate matching reports and individualized real estate preference reports and identifying best-match candidates for real estate purchase; providing temporary use of on-line non-downloadable computer software for retrieving information from a user's database and delivering to the user context-sensitive information and user-specific information; providing temporary use of on-line non-downloadable computer software for transmitting information to a user from an adaptive, artificially intelligent software agent; providing temporary use of on-line non-downloadable computer software for providing real estate market and purchase information in response to voice and text data; providing temporary use of on-line non-downloadable computer software featuring an interactive interface for receiving consumer preference information and providing information about real estate, mortgages, moving company services, home improvement services, title services and insurance; providing temporary use of on-line non-downloadable computer software featuring an interactive interface for receiving consumer preference information and providing information about real estate