Warmer weather is starting to arrive, and that means it's time to enjoy the outdoors — outdoor sports, outdoor concerts, outdoor festivals, and, yes, outdoor movies. The Wellfleet Drive-In Theatre is a fine place to take in the latter. Situated not far from the shores of Cape Cod, this theater dates back to 1957, and is open from late May through Labor Day. And while the 100' x 44' screen offers a giant picture, the audio is the real draw here, as the drive-in uses a state-of-the-art system to decode modern soundtracks and broacast them over FM. Oh, and don't worry if you forgot to eat — the Snack Bar offers a fill range of treats, from burgers, hot dogs, and fries to more traditional theater foods like popcorn and candy.