JimboFBX writes: Amazingly I'm seeing little info about this... But my calendar alarm on my iphone still doesn't work properly (4.2.1, the latest version for my 3G). If you set an alert for an event on your calendar it will occur an hour later than what you wanted. So for example, a "half hour early" alarm will give you a warning a half hour after the event started. Clearly another day-light savings bug, which makes you wonder how incompetent the QA department must be at apple to fudge this up time and time again.