GRILL DIRECTIONS: Heat grill. Sprinkle fish fillets with 1/8 teaspoon salt and dash pepper. Pat basil and cilantro on 1 side of each fillet; place herb side up in shallow dish. Spoon lemon juice over herbs. Let stand at room temperature for 10 to 15 minutes to marinate.
Meanwhile, in large bowl, combine all salsa ingredients; mix well. Cover; refrigerate until serving time.
When ready to grill, lightly oil grill rack. Place fillets, herb side up, on gas grill over medium heat or on charcoal grill 4 to 6 inches from medium coals. Cook 8 to 10 minutes or until fish flakes easily with fork, turning once.
To serve, spoon salsa over fish fillets. If desired, garnish with additional fresh basil or cilantro.