Never overpay. Hassle-free car buying from TrueCar Certified Dealers.

Holiday Greeting Cards, Christmas Greeting Cards & Photo Greeting Cards | Treat Inside Airbnb. Adding Data to the Debate. MPGoMatic.com PriceGrabber.com - Smart Shopping Anytime, Anywhere TaskRabbit connects you to safe and reliable help in your neighborhood. Autonomous FF 91 blends luxury and connectivity Following a series of teasing tweets late last year, the California-based start-up finally unveiled the FF 91 at this month's Consumer Electronics Show (CES) in Las Vegas. Billed as the fastest electric production car in the world -- it goes from 0-60 mph in 2.39 seconds -- the electric supercar also promises to be one of the most sophisticated autonomous vehicles on the road. CNN's Supercharged show caught up with Faraday Future's design chief Richard Kim at CES, where he gave presenter Nicki Shields a guided tour of the car's key design features. Form follows function A strip of light wraps around the front of the FF 91, drawing attention to the car's aerodynamic shape. "Aero is really important for range," Kim explains. Down below, the company's slanted "FF" logo sits amid a mesh of lights that glow in different sequences depending on what the car is doing. When it's being recharged, the lights glow up and down. 360-degree coverage The personal touch

Auto Media The 20 best money Web sites - 1. Do I need to save more for retirement? (1) - Money Magazine Best Site:Basic.esplanner.com With the markets bouncing around so much, you may have checked some online calculators to see if you need to shovel in more cash. But many of those tools are flawed, argues Boston University economist Laurence Kotlikoff, the brain behind ESPlanner. For a start, they often ask you to guess how much of your pre-retirement income you'll want to live on. ESPlannerBASIC skips such imponderables. Caveat: ESPlannerBASIC saves your data for only 24 hours. Try this too: For a quick review of how you're doing, go to CNNmoney.com/tools and "Check Your Financial Health." By Lisa Gibbs, Joe Light and Ismat Sarah Mangla NEXT: 2.