1 c. crushed vanilla wafers
1/4 c. sugar
1/4 c. butter
4 (3 oz.) pkgs. cream cheese
2 eggs
1/2 c. sugar
1 tsp. vanilla
1/3 c. chocolate or butterscotch chips

Melt butter in 9" glass pie plate. Combine vanilla wafers with sugar and butter. Press mixture on sides and bottom of pie plate. Microwave 1 3/4 minutes, turning once. Soften cream cheese in microwave 45 seconds. Combine cheese with remaining filling ingredients. Beat until smooth. Pour into crust. Melt chips in microwave about 2 minutes. Spoon melted chocolate (butterscotch) over cheese filling. Swirl into filling. Microwave cheese 4 to 5 minutes until outer edge is set. Turn twice during cooking. Chill before serving. NOTE: Cook on inverted glass dish to make sure it cooks all the way through in the center.