19. The method according to claim 11 , further comprising ranking each textual item in a search with respect to a bid value associated with the textual item, the bid value provided by the commercial supplier associated with each textual item.
19. The method according to claim 11 , further comprising ranking each textual item in a search with respect to a bid value associated with the textual item, the bid value provided by the commercial supplier associated with each textual item. 20. The method according to claim 19 , further comprising enabling the commercial suppliers to specify and amend the bid values.