Heat Butter In A Large Skillet Over Medium Heat. Stir In The Zucchini And Garlic; Cook Until The Zucchini Is Tender. Stir In Wine, Blue Cheese, Cream, And Pepper; Simmer 10 Minutes. Meanwhile, Bring A Large Pot Of Water To Boil. Add Fettuccini, And Cook Until Tender, About 6 To 8 Minutes. Drain, Rinse Under Warm Water, And Drain Again. Return Pasta To The Pot, And Toss With Sauce Over Low Heat. Serve With Parmesan And Parsley Sprinkled Over The Top.