Line 13x9-inch pan with foil, extending foil over all sides of pan. In medium bowl, combine all crust ingredients; mix well. Press evenly in bottom of foil-lined pan. Freeze 30 minutes. Place strawberry ice cream in refrigerator to soften.
Spoon softened strawberry ice cream onto crust; smooth with back of spoon. Freeze 30 minutes. Place vanilla ice cream in refrigerator to soften.
Place softened vanilla ice cream in large bowl; stir with spoon until smooth. In small bowl, combine pudding mix and half-and-half; stir until blended. Add to ice cream; mix with electric mixer at low speed until well blended. Spoon over strawberry ice cream. Freeze 4 hours or until firm.
Meanwhile, in large saucepan, combine powdered sugar, chocolate chips, butter and evaporated milk; stir to mix. Bring to a boil over medium heat, stirring occasionally. Boil 5 minutes, stirring frequently. Remove from heat. Stir in vanilla. Cool at least 1 hour before serving.
To serve, let dessert stand at room temperature for 15 minutes. Cut into squares. Serve each with fudge sauce, whipped topping and strawberries.