Combine cream cheese, egg, 1/3 cup sugar, and 1 teaspoon vanilla. Beat until light and fluffy. Spread over bottom of pie shell. Arrange pecans on the cream cheese mixture. Mix remaining eggs, sugar, corn syrup, and vanilla, stirring well. Carefully pour over the pecans. Bake at 375 degrees for 40 to 45 minutes or until done. Source Janice Norman- Fidonet via Eric Decker, R-Cuisine