I do not have an iPhone....have a Blackberry Bold...One thing I have to say. I do not find amusing the fact that ALL my appointments and notes for them were deleted by the Blackberry software when there was an upgrade from v4.6. I have to restore all appointments and notes ONE BY ONE, but then the sync wants to delete them again. I have to reject the sync, so the information does not get updated.....I have tried the RIM answer of "tricking" the BB into "not syncing past entries"...well, what good is it if I can not update past entries???
I also lost all information from 3rd party software (Mara Tick) when the upgrade from RIM from v4.6 to v4.7 was installed.
I have a password program, but I am afraid of loosing the info so I keep copies of things on my Palm T|X...