9. The host server of claim 1 , wherein the scoring formula includes a suitability component, the suitability component providing a likelihood that directions between the candidate waypoint being scored and the point of interest are desired by a user.
9. The host server of claim 1 , wherein the scoring formula includes a suitability component, the suitability component providing a likelihood that directions between the candidate waypoint being scored and the point of interest are desired by a user. 10. The host server of claim 9 , wherein the suitability component provides the likelihood by comparing the first category associated with the candidate waypoint being scored with the second category associated with the point of interest.