Apparently: "In return for this service, you listen to a short advertisement before the call, long enough to stick, but short enough not to be annoying."
Still wonder how they can possibly make money on this, especially since they claim to support mobile #'s anywhere in the world as well, and those can easily cost $0.25/minute in europe...
Still wonder how they can possibly make money on this, especially since they claim to support mobile #'s anywhere in the world as well, and those can easily cost $0.25/minute in europe...