Novatel? Yes. Sierra Wireless? Sure. Pantech? Definitely -- but one company we didn't really expect to be launching a pocketable mobile hotspot on an American carrier was Samsung. Sure enough, Sammy is hooking up with Verizon to rock the carrier's very first mobile hotspot product to be announced with LTE compatibility, a crucial feature that should give the Sprint Overdrives and 3G / 4G MiFis of the world a run for their collective money. Though it lacks a creative name, the so-called 4G LTE Mobile Hotspot i