Buying a car even with your so-so credit

If you're about to buy a car and you've got spotless credit, good for you. But what about the rest of us who've maybe been late with a credit card payment once in a while?
If your credit is sparkly clean, that's great. You know you can get the best rates, even 0% if it's being offered. If your credit's wretched -- like you've recently been bankrupt -- you should probably just resist the temptation to finance a new car right now.
But if you're one of the rest of us, there are a few steps you can take to make sure you get the best possible interest rate and to protect yourself from scams.
Read More:http://money.cnn.com/2010/10/25/pf/saving/auto_finance_tips/index.htm