1. Bring 3 quarts water to a boil in a large Dutch oven; add pasta and shrimp. Cook 3 to 4 minutes or until pasta is tender and shrimp are done. Drain and keep warm.
2. While pasta and shrimp cook, combine wine and next 4 ingredients in a large nonstick skillet over medium-high heat. Bring to a boil. Reduce heat; simmer 2 minutes or until slightly thickened, stirring constantly.
3. Add pasta and shrimp to sauce in pan, tossing to coat. Stir in chopped oregano just before serving. Garnish with oregano sprigs, if desired.