This reminds me of Radiuz, but the problem was that it was a double-ended userbase that needed far more press and capital to survive. http://wifinetnews.com/ar

This reminds me of Radiuz, but the problem was that it was a double-ended userbase that needed far more press and capital to survive. http://wifinetnews.com/archives/2004/06/radiuz_combines_wpa-enterprise_with_free_access.html http://wifinetnews.com/archives/2004/06/radiuz_combines_wpa-... Perhaps this solves the problem of not having to deliver as much aggregate bandwidth as isolated pipes on a per carrier basis, but cross carriers may or may not go for it, like "roaming."