It's really a good thing for AT & T
I know that the general impression is that AT&T is against a VoIP for the iPhone, however I think they have it wrong.
The biggest laugh is how much AT&T claim they have the best all over network. Well, I still get complete crap reception in my house, in my work place, and in just about in building around.
If I'm outside, okay, AT&T is good.
Which is why VoIP is good for them. 9 times out of 10, when I'm in a building, I'm connected to a WiFI.
What I think might be holding them up is that they will want to find some kind of pricing on this. Afterall, they don't want to give up on free minutes, right?🙄