You know I hate to say it, but it's apps like these that make me second guess my Windows 8 phone. I've had a Nokia Lumia 928 for a while now, and the phone is great, but in today's world a phone is only the sum of it's apps. And as much as I would like to see the authenticator and Libra Eorzea released for the Windows 8 platform, for some reason I just don't see SE "bothering" with it. They know the vast amount of their subscribers either use an iPhone or an Android phone of some kind so in their minds they've already got the mobile market covered. It's a shame really, because like I said before, the Windows 8 platform is great, it just doesn't have enough app support and as such will never have the same amount of users as Apple and Google.