Sound Off! What apps do you use to cash in on your car?

When you live in a crowded city, having a vehicle can sometimes feel more like a burden than a luxury. Finding parking, paying for insurance, dealing with the occasional fender bender – managing all of these things could drive even the most serene among us to the brink. But hey, it's 2014, so of course a handful of smart folks have come up with ways to make your car work for you instead: Lyft, Getaround and... what are we missing? Tell us in the Engadget forums! Or if you think it's better to ditch a car completely -- how would you go about selling it online? Sound off, people.