Ns1
No Lifer
I think the finger sensor can be a large turning point as well. It may not seem like much right now, but eliminating the need for people to memorize passphrases or long passwords is great. Not only will it replace the passcode to unlock the phone, it seems to also allow access to your Apple ID. Believe it or not, lowering the convenience barrier for buying apps and in-app purchases will help devs.
and while Apple may not be the first to do it, I'll bet they'll be the first to make it popular.
