what does "erase and sync" mean on itunes?
can someone tell me what "erase and sync" means on itunes?
because i shop on itunes on my ipod touch and dont normally on the comupter.
but i want to start shopping on itunes so i went to plug in my ipod touch and it came up with "your ipod is synced with another computer would you like to "erase and sync" ? but i dont know what that means so i dont click it.
can someone tell me what erase and sync means please!!
iPod touch