public Settings Load()
        {
            Settings settings = new Settings();
            bool backgroundEnabled = true;

            if (IsolatedStorageSettings.ApplicationSettings.Contains(Key))
                IsolatedStorageSettings.ApplicationSettings.TryGetValue(Key, out backgroundEnabled);

            settings.BackgroundEnabled = backgroundEnabled;

            return settings;
        }
 public void Save(Settings settings)
 {
     IsolatedStorageSettings.ApplicationSettings[Key] = settings.BackgroundEnabled;
 }