Bring water to boil in a skillet with a tight fitting lid, add kale and cook for approximately 5 minutes or until the kale is just tender. Drain and set aside. Rinse out the skillet, dry, add olive oil and heat over medium heat. Add garlic and saute for 30 seconds, then add raisins and stir for an additional 30 seconds. Add pine nuts and stir for another 30 seconds or so. The raisins should be glossy and slightly puffed. Add kale, stir and saute until heated through. Season with salt to taste.