> On Apr 15, 2016, at 3:09 PM, Mark Andrews <ma...@isc.org> wrote: > > Australia is about the area as the US and has always had caller > pays and seperate area codes for mobiles.
Australia has fewer people than Texas, and is more than an order of magnitude smaller than the US by population. Effects of scale apply here in terms of path dependence for solutions. David Barak Sent from mobile device, please excuse autocorrection artifacts
