Corn Fritters with Salsa

Name: Corn Fritters with Salsa
Ingredients: 2 plum tomatoes, coarsely chopped; 1/3 cup chopped white onion; 2 tablespoons chopped fresh cilantro; 1 to 2 tablespoons chopped pickled jalapeño chiles; 1 tablespoon fresh lime juice; 2 ears corn, shucked; 1 large egg; 1/2 cup milk; 1/3 cup yellow cornmeal; 2 1/2 tablespoons all-purpose flour; 1/4 teaspoon salt; 2 to 3 tablespoons vegetable oil; Accompaniment: sour cream