<http://schema.org/alternativeHeadline>
"With these free or cheap apps, you can drive safely, park your car without circling, find affordable gas, and even locate repair shops you can trust. Plus, we mention similar apps so you can pick and choose."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/transportation/blogs/6-must-download-cool-car-apps>