Crush the graham crackers into a fine, powdery consistency using a hand blender or coffee grinder (or buy a graham cracker crust!).
Add the graham cracker crumbs to a mixing bowl and add the melted EarthBalance and agave nectar. Mix thoroughly. Press firmly into a 9 inch pie pan.
Place crust in the freezer for at least two hours.
In a separate mixing bowl combine the peach flavored yogurt, the Toffuti cream cheese and the peach pieces. Use a heavy spoon or fork to completely combine the ingredients.
Remove the pie crust from the freezer and fill with the yogurt-Toffuti filling. Decorate the top with the ten peach slices and return the pie to the freezer. After about two hours place it in the refrigerator to keep until you are ready to serve.
Remove from the fridge and allow to sit at room temperature for 20 to 30 minutes before serving.