Melt:

1/4 c. butter

Add:

2 tbsp. sugar
1 1/2 c. graham wafer crumbs

Put in pan, press and bake until firm (20 minutes at 350 degrees).

Cream together:

8 oz. cream cheese
1 c. sugar

Add:

1 lg. Cool Whip
1 tsp. each lemon and vanilla extract
Dash of salt
2 c. blueberries (wild berries are best)

Chill one hour before serving.