Chili-Rubbed Alaska Halibut Kabobs with Lime Avocado Salsa

Preparation : Mix the chili powder, salad dressing and crushed garlic in a bowl. Toss and lightly rub the Alaska halibut cubes with the chili mixture and let marinate, refrigerated, for 1 to 2 hours. Place 5 to 6 halibut cubes on each of the 8 skewers. Cook the kabobs on a lightly oiled, medium-hot grill, turning until the juices run clear (approximately 8-15 minutes, depending on the thickness of the fish). Place 1 skewer on each of eight serving plates; remove the halibut cubes from the skewer. Divide the Lime Avocado Salsa among the eight plates and serve. Lime Avocado Salsa: Add half the lime juice, garlic, jalapeno pepper and onion to a mixing bowl. Add the avocado, tomato and cilantro; toss gently, trying not to mash the avocado. Taste, add more lime juice, salt and pepper as necessary. Hold aside, chilled.