Are you someone who drives a gas-powered car? Has there ever been a time when you've thought about your car's ignition system? If your answer is no, don't worry -- you are definitely not alone. Spark ...

Last week, Toyota said it expects to sell 16,000 or more 2012 Prius Plug-In Hybrid models in the U.S. next year, once the car is launched (in June or before). For all intents and purposes, it's a ...