Shipping materials can be expensive! Even the styrofoam "peanuts" can cost a great deal. Here's a great idea for packing paterial that is bio-digradable, easy, and best of all...CHEAP!Popcorn! Yep, popcorn! It is a wonderful packing product if it is done right. Here's how to make it the right way for using in your packaging:1. Go down to your local goodwill store, or jump on eBay (tm) and find a popcorn air pumper. They are usually cheap, and you may even want to get 2 or 3 if you need a.