Reply to Message

difference
In a blackberry happens in less than a second, this is a real "real-time" sync, like no other device, but I can accept a minute for sync, my question is: with android and iphones, is the inbox the only folder in sync or calendar/notes/tasks/contacts/sent items synched as well (via 3G/EDGE/Wi-FI) - not usb cable? this is critical.
Updated - 30th Oct 2011