Hyperprecise long distance, Thermodynamicly null teleportation. In massive and directable amounts the best application is to move crops/machined parts/waste products. To their destination instantly. Suddenly you have a society where every cookery has fresh ingredients all the time, every house can have them too, every autoshop and house also gets carparts or building materials they need instantly, and all the waste produced by anything in any of the above goes strait to an appropriate waste management facility. You also only need a few facilities to deal with all of any given waste, and can send any waste to a specialized plant for dealing with it.<br><br>Moving people or full machines pales in comparison.,(reply>), +kistuszek I'm no physicist, but I imagine opening a portal between a close solar orbit, and near earth's surface could only go fantastically wrong.,(reply>), @kistuszek<br>That's certainly a use, but the amount of product would be inherently limited by availability. You still have to move power when you make it. And giving it to the entire world would be a logistics nightmare, not to mention giving it to enemies of the free world like China, or basically any country under shariah law,(reply>), Or scrap fusion power, you just open a portal in a low orbit around the sun and generate power here with the concentrated solar radiation...