Get a 3-month subscription to NatureBox for $35 right now at Groupon. Plus, shipping is free. This popular subscription has a $60 list price, and includes box of natural snacks (no high fructose corn syrup or artificial flavors) delivered to you every month. Each NatureBox includes five bags of snacks that are 4-5 servings each. Note that you must call to cancel the subscription after the 3 months are up, otherwise it will automatically renew. See here for more details.