LG heard you like having extra screen real estate on your phone, so back at IFA last month it unveiled the G8X with the Dual Screen accessory. This Korean company definitely seems to think you'll settle for such a setup instead of going for a phone that has a foldable screen, and it will soon have the chance to prove that it's right. That's because the LG G8X and LG Dual Screen are going on sale in the US starting on November 1. Major wireless providers and national retailers will offer them, including Amazon, AT&T, and Sprint. Pre-orders begin on Friday, October 25. The price for an...