I love this place. I'm like a kid in a candy store whenever I go there. Sure, the stuff there aren't of the highest quality but they are very reasonably prices. Sometimes that's exactly what you need.
My most recent purchase is a portable air pump that plugs into a car's cigarette lighter socket and inflates the tires. For $18 it's very useful when you don't have access to a shop air pump and don't want to pay 75c every time at the gas station. Proper tire pressure is crucial for good handling and good fuel economy.