Telemedicine from the first world

Here's an Washington Post article about a British couple who have set up their own charity to provide telemedicine around the world, based on just themselves, an assistant and a lot of energy. The Swinfen Charitable Trust sounds like a pretty amazing shoe-string operation. Based in England, it has links to the University of Virginia. It's apparent in this article that telemedicine is going to change the practice of medicine as the 21st century progresses.