Pasta with Four Cheeses

ingredients:

• 8 ounces uncooked spaghetti
• 1/4 cup butter, cubed
• 1/4 teaspoon salt
• 1/4 teaspoon pepper
• 1-1/2 cups half-and-half cream
• 1 cup (4 ounces) shredded part-skim mozzarella cheese
• 4 ounces fontina cheese, shredded
• 1/2 cup shredded provolone cheese
• 1/4 cup shredded Parmesan cheese
• 2 tablespoons minced fresh parsley
• 1large garlic clove, minced
• 1 teaspoon finely chopped oregano