GPush Notifications for Gmail on iPhone
There is finally a simple iPhone app to allow Gmail push notifications. Can’t wait every 15 minutes for your iPhone to automatically check your email? This app is for you and the reviews have been pretty good. Push notifications allow you to receive a new email rather than having your mail application check (or pull) for new email. Simply turn on the app, enter your Gmail username and password (running over encrypted SSL) and you can get push notifications with From and Subject fields. It supports a variety of alerts such as sounds, badge, or vibrate.