Google’s letter to the FCC regarding being blocked from the Apple Store.
Kind of boring… but I think the key here is that google announces their voice is an “enhanced” product for “existing” phone service. Maybe this is to avoid USF fees and FCC regulation?

[...] remember how Google wrote that letter to the FCC complaining that AT&T blocked it’s voice app? Well, look at those tables and watch them [...]
Read the FCC Letter to Google and Google’s response | VoIP Tech Chat
12 Oct 09 at 7:52 am