Heat oven to 350°F. In medium bowl, combine black beans, corn, cheese, cilantro and 1/4 cup salsa; mix well.
Spoon 1/4 of bean mixture down center of each tortilla. Roll up each tortilla; wrap each in foil.
Bake at 350°F. for 10 minutes or until thoroughly heated and cheese is melted. Serve with salsa, if desired.