I'm not the type of person who likes smart phones. That's why I don't like the iphone. True, Smart phones includes all the above including blackberry, iPhone, Nokia N Series etc. I tinkered with the Nokia N series, interface pissed me off to shit. iPhone interface wasn't bad, but I really got annoyed at it really quick. (Was toying with a friend's jailbreaked Gen 1 one when he took off running with the BBPearl.)
I hate the typing style, the thing is ungodly to hold (slippery, but I hear there's ways around it) . Phone... Beyond the fact you can get used to using the weirdness of the shape, flatness of the phone, screwy weight distribution etc. I really hated the phone. It was like I was using a piece of shit CDMA phone all over again. (Probably fixed in the later gens, but why bother going later gen after the original gen?)
Don't get me wrong though, you can hate macbooks and still like the iphone. However, I don't like either. I hate the iTouch and iPhone interface even if it's "simple". I wouldn't mind grabbing an ipod for random music to listen in the car(easier playlists), but beyond that... Don't bother me with the touch and the iphone.