Patent ID: 8090622

Claim:
A method of generating a list of preferred items, comprising: providing a uniform resource identifier that references one or more computers providing a listing web service1 the uniform resource identifier being provided to a linking website; receiving, from the linking website, a call to the one or more computers providing the listing web service, wherein the call to the one or more computers providing the listing web service includes an item identifier corresponding to an item that a consumer is willing to purchase, wherein the call is executed by the linking website in response to the consumer selecting a listing icon that references the uniform resource identifier, wherein the listing icon is displayed on the linking website hosted at a linking domain; executing by the one or more computers providing the listing web service to add the item to the list of preferred items associated with the consumer; and displaying the list of preferred items, by the one or more computers providing the listing web service, the listing web service being hosted at a listing domain which is different from the linking domain.