i havnt used a bold yet, but i couldnt stand navigating menus and web browsing with a pearl my buddy has, just garbage
love my iphone, the first phone ive had that i cant really find anything to complain about, im never going back to WinMo, iphone OS is flawless, have only had to reset the phone like once or twice, where with my winmo phone it was an everyday task
there are a few things i would like it to have, but nothing that important in my everyday stuff
MMS would be nice but i never used it on any other phone ive had
copy paste- self explanatory
turn by turn navi
maybe itunes over 3g, sucks you have to be on wifi
and bluetooth transfer so i could use the iphone with my 3sixty.2
maybe sync music over wifi from computer to phone with out pluggin in
but thats scraping the bottom for some things
tons of apps, best music player on a phone period imo, touch screen is super smooth, i have those cheap phones with touch screen that can even scroll worth a flip, battery life is awsome coming from my treo, i can use it all day and at night i still have plenty of battery left