Pickup trucks are rolling testaments to the limitlessness of what you can do with the modern automobile. Plainly stated, they're great at almost everything. Drive it straight from the hardware store in Edgartown to the dunes of Martha's Vineyard. Help your buddy load and unload his life's possessions as he moves to a new place three blocks away. Go off-roading. But which one is for you? Deciphering the pickup-specific lexicon is hard enough without knowing the exact definition of payload or the true difference that a locking rear diff makes. Here are your choices, plainly laid out.