1) Preheat oven to 350 degrees F (175 degrees C).
2) Slice rind off surface of one side of the Brie. Leave edge and bottom of rind intact.
3) Place Brie in baking dish and pour blueberry pie filling over the top.
4) Bake until hot, about 10 to 15 minutes.
5) Let cool slightly and serve with unsalted crackers or slices of French baguette.