Det er nu muligt for alle og enhver at lave sin egen kørselsvejledning ...
It is no possible for everybody to make their own directions ...
You can now bring the power of MapQuest routing to your application, whether it runs on a server or in the browser. The granddaddy of mapping announced a Beta release of a brand new web service for driving directions.
This means you could, theoretically, have MapQuest directions on top of a Google Map. Nothing in the terms seems to suggest otherwise.
Read more: http://blog.programmableweb.com/2009/07/21/mapquest-opens-its-directions-data/