Apple has made switching over your iPhone when you buy a new one very easy, but there's one other task you may need to undertake, especially if you're one of the many players of the popular World of Warcraft game out there (or Diablo 3, or Starcraft 2, or other other Blizzard games): You'll need to switch your Blizzard mobile authenticator app over to your new device. Blizzard posted a reminder to do this over the weekend, and their online guide to removing authenticators should help anyone who needs to transfer over with the process.
I just did it myself: You'll have to remove the authenti
