Oh, but due to the mac fanatics, I don't take those stats very seriously. They are junkies.
The iPhone appears to be great for the recreational user; for a business phone, I think it lacks dramatically. The thing win-mobile (and Palm for that matter) has is the easy ability to combine the phone with PDA with internet. The iPhone, in my experience, is a lousy PDA, no matter how "cool" it is. But it really wasn't designed to be a PDA, it was designed to meld ipod with phone with portable gaming console.
Give me a stylus; give me a keyboard, anyday. Right now I am now quite there. I have an Omnia, which has a stylus, but only has a virtual keyboard. But in a year, I suspect I'll be where I want to be.