my wife and i both have evo's. we have used iphone 3gs, and know people with it and the 4. we always liked it but... never bought it. i bought the evo for us as a present. we had been reading reviews of it for months prior to the launch.
i recently pointed out to her how neat this one thing was between our 2 evo's.
let's say my brother (iphone user) needed to use the phone (because he couldn't find the right way to hold it
) after being told how to use it to make a call, or go online, he then needed to borrow my wifes, we would have to explain to him why IT LOOKED TOTALLY DIFFERENT!
She has shortcuts to many apps, and functions on the desktop and dock. mine is a little more minimalistic on the primary homescreen, and dock items open labels, except for the phone, sms, email, and camera "hotkeys" in the primary 5 dock locations. the remaining screens are dedicated to widgets, and 1 or 2 shortcuts to frequently used apps.
her other screens are also used for widgets, but they are all different from mine! different widgets, different functions, different looks.
I suppose you could make arguments for "usability" or "ease of use" if those things are important to you. but in terms of shear POWER, there is no comparison. if (as iphone users often claim applies to them) INDIVIDUALITY matters to you there is no comparison.
let me simplify this. 2 identical phones with identical OS's on the same network: LOOK and WORK completely different from one another. they don't just look different, they FEEL completely different. but both are capable of ALL the same things.
i think this is an exceptional differentiation between the 2 OS's when coupled with their respective hardware.