In a large bowl combine corn bread crumbs, onion, garlic, cumin, salt, chili powder, green chilies and 1/2 the salsa, 1/2 the taco sauce and 1/2 the cayenne pepper, Add ground beef and mix well. Shape into 1 inch little meatballs and form the meatballs around each cheese cube. Make sure none of the cheese is exposed. Place in baking pan. Bake at 350 degrees, uncovered for about 15 minutes. Meanwhile in a small saucepan heat the tomato sauce and the remaining salsa, taco sauce and cayenne pepper. Heat til simmering then pour over cooked meatballs and bake for another 10 minutes. To serve, stick one toothpick into each meatball, pour sauce from baking dish on top. And serve warm.