Patent attributes
A computer system and method for transacting business over the Internet relating to vehicle purchasing. A first computer data base is provided having information regarding vehicles for sale wherein each vehicle has associated vehicle data parameters and a second computer data base is provided having information regarding a user wherein each user has associated user data parameters. A vehicle purchase server is provided that includes application software including a routine permitting the selection of specific vehicle data parameters from the first data base contingent upon user data parameters contained in the second data base based upon inquiries from a user regarding a vehicle description. Vehicle matching results including one or more vehicles recommended for the user are presented via a GUI accessible by the user.