Can you add an "Optimize Route" option to this service?
Any update on this request?
Under the "Line To Directions Parameters", the example URL "http://www.mapquest.com/directions?q1=1555 Blake Street Denver CO 80202&q2=Littleton, CO&q3=39.7047,-105.080803&q4=city: Golden state: CO" doesn't show directions any longer. Is this intentional? Are you stopping this service?