Chili Lime Popcorn

For a spicy, healthy snack, make a large bowl of popcorn through airpopping or in a pot on the stove. Or, if you don't have an air-popper or lack the patience to make popcorn over the stove, heat up a bag of plain or natural flavored popcorn (butter flavor will not do for this recipe.) Cut up a lemon or lime into 4 pieces and while tossing the popcorn, squeeze 2-3 pieces into the popcorn (depending on how much you like sour flavors). Season with salt and chili powder while tossing, to taste.