Always had smartphones by Nokia.
I must say the iphone is something else. Very advance, of course you can get similar applications both on Nokia and iphone, but the iphone is a tad more user friendly due to its screen size and touch screen feature. Only down side to the iphone is, it isn't very 'on the go', i need a phone with hardware keys so i can text without looking etc.. lol. iphone is a smashing phone though.