By now it's probably safe to say that you've heard about the Car Allowance Rebate System, or CARS program. No? Well then maybe you're familiar with its slang name: Cash for Clunkers. Yeah, I thought you'd recognize that one. It's funny, but up until just a few days ago, I didn't know the program's official name either. However, even with just that little bit of information in-hand, you may be able to save yourself from getting scammed in the process. Intrigued?