public void FlickrOpenImages()
 {
     if (Config.FlickrAuthInfo != null)
     {
         string userID = Config.FlickrAuthInfo.UserID;
         if (!string.IsNullOrEmpty(userID))
         {
             FlickrUploader flickr = new FlickrUploader(APIKeys.FlickrKey, APIKeys.FlickrSecret);
             string url = flickr.GetPhotosLink(userID);
             if (!string.IsNullOrEmpty(url))
             {
                 URLHelpers.OpenURL(url);
             }
         }
     }
 }