This isn't a complaint -- just funny sort of. Because of the iPhone's touch screen, it's easy to TOUCH the End Call. I have done this a few times and found myself with some 'splaining to do, LOL. I'm like, "I didn't mean t hang up on you, I just picked up my phone! It's an iPhone with a touch screen and I, it, uh, nevermind." Has anyone else found themselves 'touching' the wrong button and hanging up on folks?