Cook pasta as directed on packet. Toss the pasta with the pesto and keep it warm. Heat oil in large skillet over medium-high heat. Add the garlic and shrimp and cook, stirring, for 1 to 2 minutes, until the shrimp is just pink. Add the peas and artichokes, lower the heat to medium, cover and cook for an additional minute. Add the green onions and parsley, reduce the heat to low. Add the pasta. Toss to coat evenly. Season with salt and pepper. Serve immediately.
Nutrition Information per serving: 344 calories, 5 g fat, 36 mg cholesterol, 407 mg sodium, 56g carbohydrate, 4 g fiber, 16 g protein