Anyone able to use 2-step authentication with SMS GV Extensions?
https://gvexts.appspot.com/sms/sms.html claims "fully compatible with iOS 5 (and iOS 4.x) and Googles 2-step authentication."
But I can't figure out how 2-step works with SMS GV.
There is a spot to enter in your Google voice user/pass (first step), but where do I enter in my 6 digit pin from Google Authenticator app? (second step)
https://gvexts.appspot.com/sms/sms.html claims "fully compatible with iOS 5 (and iOS 4.x) and Googles 2-step authentication."
But I can't figure out how 2-step works with SMS GV.

There is a spot to enter in your Google voice user/pass (first step), but where do I enter in my 6 digit pin from Google Authenticator app? (second step)