For those unfamiliar with it, BadBlue is a real-time news service not dissimilar to the Drudge Report. But BadBlue uses social networking, not a human editor, to promote stories to the front page.
In addition to political, technology, and financial news, the service has added a car channel to track automotive news.
If you're into cars, check it out:
The address is http://BadBlue.com/Cars.