I have the Sprint Hero, and I know that GTalk and Gmail do push. But what about all the other apps out there? Mainly IM apps.
I realize how difficult it would be for a dev to utilize push, but what about a company like AIM that already has push notifications for the iPhone AIM app? The official AIM app was recently released, and I am dissapointed to see that it has no push notifications. That means, leaving it on in the background keeps the phone awake. I would really like to be able to leave my AIM on in the background without having to worry about my phone battery draining...
I realize how difficult it would be for a dev to utilize push, but what about a company like AIM that already has push notifications for the iPhone AIM app? The official AIM app was recently released, and I am dissapointed to see that it has no push notifications. That means, leaving it on in the background keeps the phone awake. I would really like to be able to leave my AIM on in the background without having to worry about my phone battery draining...