are their any videos on iPhone push email in comparison to a Blackberry or android device. and are their any members who have own both devices, and can give some input on the difference?
Push is push is push. The major difference is that on the iPhone you are limited to MobileMe, Exchange, or Yahoo for push.
Only with MobileMe. My exchange push is free. From my company or Gmail if I choose.except that you pay for apple push. BB is free