title: Google direction API query limit
body: <p>Google Geocoding API is subject to a query limit of 2,500 geolocation requests per day
  <a href="http://code.google.com/apis/maps/documentation/geocoding/" rel="nofollow">http://code.google.com/apis/maps/documentation/geocoding/</a></p>
  
  <p>Is this limitation depends on key or on user's phone?</p>