In a rough week for the stock market rocked by China, the CES Show in Las Vegas showed off a lot of interesting technology. So who got a stock boost while the S&P 500 was cruising down about 6% over the course of the week? The gizmos at CES ranged from drones to virtual reality goggles. Connected cars and self-driving cars revved up interest. Tesla Motors' Autopilot partner Mobileye revealed deals with General Motors and Volkswagen for smart mapping, and with the U.S. DOT for a Smart Cities project. What about fitness watch maker Fitbit (with Under Armour and Fossil as new rivals), Sony, Apple and Netflix, whose CEO said in a keynote speech that its video network is going global?