In the old days before email, Aussie post would have truck loads of mail to deliver and thus be able to make a dollar. Now, can you really expect a truck to drive across the country every day with two parcels and a letter? They wait days, weeks, months before the truck is full. When somebody thinks of a way to deliver parcels via email, there will be no postal service at all. Imagine it, you order your bottle of stay-hard cream from Russia and thirty seconds later "woof!" there it is in your house, transported by the latest "Quantum Mechanics Incorporated" matter transfer device. Can hardly wait...