10. Edmunds Carspace - "The Car Enthusiasts Automotive Lifestyle Social Networking Site". Edmunds Carspace is one of the most popular forums on the web. As such, finding what you want can be a bit daunting and the conversations can be long. However, there's a lot of great advice to be had and a wealth of information in archive. The interface is clean, but there are a lot of ads.

9. AutoMedia - "Car Advice You Can Trust". Whereas Edmunds does forums by car, AutoMedia does it by topics. From car care to automotive performance, AutoMedia displays all sorts of information about making the car you already have, better. There's lists on proper driving techniques, restoring tired cars, how to get better gas mileage, amateur motorsports and hundreds of other topics in addition to a simple buying guide for new cars.

8. Yahoo! Answers -  A specific section for questions about buying and selling vehicles. Yahoo Answers gives you the opportunity to ask questions to an entire community at once through their main page. Not only will members of their community answer your question, other members will rate the answers to give you a "best answer". The incentive to give the best possible answer means there's a lot less "noise" in Yahoo's forums.

7. Ask.Cars -  "Our Experts Answer Your Questions" Ask.Cars  has one of the best interfaces of any forum out there. A simple "Question of the Day" takes up a majority of the homepage and subsequent answers are at the bottom of the page as "Recent Questions". The unfortunate problem is that most questions only have a few answers. The questions jump between tax issues, new cars, problems with cars and hundreds of other things.

6. CarGurus - "Got a question about your car? Ask the CarGurus community and get a response within hours!" CarGurus is a sort of car rating site. It's not so much a way to ask and answer questions as it is a "raves" vs. "rants" site. If you're looking for what people who actually own cars think of them, this is a good place Ford to go. Though, there is a very large gap in the models actually reviewed and those still awaiting reviews.

5. DealerRater - Allows dealers to promote their quality customer service. When searching for a new car, that moment comes when you finally say, "Yes. That's the car I want." Who are you going to buy from? DealerRater helps you decide by letting users comment on the quality of service they receive. Consumer Reports has noted that new car shoppers rate quality second only to safety as the aspect of owning a car most important to them. DealerRater helps you make sure you get quality service.

4. Easy Auto Sales - The first and only social classifieds for cars. EasyAutoSales ties community to car classified listings with Facebook Connect. This allows questions asked, comments to be broadcast and interesting cars and topics to be shared with your network of friends on Facebook and beyond. EasyAutoSales' free platform connects car buyers, car sellers and car experts to create one of the most exciting and fastest growing car communities.

3. MySpace - 62,192 automotive related groups. Most people know MySpace as merely a social network for communicating with frien