Right now at Amazon, you can pick up a 24-pack of 0.8-Ounce Popchips Single Serve Bags for only $0.72 each!
The 6-flavor variety pack is marked $20.40, but if you shop through Subscribe and Save you will save 15% and receive Free Shipping! That brings your total down to $17.34, or $0.72/bag Shipped! The variety pack includes 24 single serve 0.8-ounce bags. That means you get 4 bags of each of the 6 different flavors.
Remember, you can cancel your Subscribe and Save subscription after your order arrives.