Create flavorful skewers by marinating fish and vegetables in a soy sauce-based marinade. In a food processor, blend together soy sauce, garlic, ginger, honey, and a splash of sesame oil. Thread fish fillets and your choice of vegetables onto skewers and brush them with the marinade. Grill or broil the skewers until the fish is cooked through and the vegetables are tender. Serve with steamed rice or as a fun appetizer.