Also exciting this morning, Apple finally released the iPhone SDK. I have to admit that I'm probably going to play with it and see if I can at least do a "hello world" app on it.
They also announced "enterprise" features for the iPhone, including Exchange and Cisco VPN support. That to me sounds like a slam dunk for selling iPhones. God knows everyone at work who has whatever cheap ass phones Verizon puts out with Windows Mobile suck.
For international enterprise PDA we have one choice, the BlackJack2. It turns out that Verizon's international plan sucks, leaving me with AT&T for work. Then to access the enterprise domain the only "allowed" choice is the BlackJack2.
Unless the price drops much more, I don't see big corporations gravitating to iPhones. I know I am not willing to cough up the cash.