Sprint has had it for some time, but their service is notoriously bad.
Thanks to Alltel. Why does this matter? To me, not that much, other than I can now tell my citi-fied clients coming from larger cities that we have it.
What is it? Wireless broadand for cell phones.
Update 12-14-2006: Alltel’s press release. Note: I had it first. 🙂