FWIW, there was a patent troll trying to get people for the idea of "online shopping carts" which is pretty much "two-click buy" imo. https://arstechnica.com/t

FWIW, there was a patent troll trying to get people for the idea of "online shopping carts" which is pretty much "two-click buy" imo. https://arstechnica.com/tech-policy/2013/01/how-newegg-crushed-the-shopping-cart-patent-and-saved-online-retail/ https://arstechnica.com/tech-policy/2013/01/how-newegg-crush...