public static void main(String[] args) {
    final Injector injector = Guice.createInjector(new MailChimpConfigModule(), new AbstractModule() {
      @Override protected void configure() {
        bind(Gson.class).toInstance(GsonInstanceHolder.getGsonInstance());
      }
    });
    final MailChimpExampleApp mailChimpExampleApp = injector.getInstance(MailChimpExampleApp.class);
    mailChimpExampleApp.run();
  }