I have a really old Sony Clie that uses the Palm software. I'd like to get rid of it if the iPhone comes with a calendar that will sync up to my PC like the Palm does. Does this sound like a feature that the iPhone will be capable of at launch or something that could be added later as a 3rd party application? I called 800MYAPPLE and got two conflicting responses. One person said that it would have it and the other said it wouldn't. Does anyone here have an idea of the probability that the iPhone will have it?