I found this article very interesting. What they don't address is the waste with the plastic covering over the customer address. I am not sure about any of you, but I actually sit and cut mine out, so I can recycle the rest of the envelope!
http://www.dmnews.com/DMNews-debuts-first-DMNewsPitney-Bowes-survey/article/99883/
Interests: Indie Crafting, Art, Astronomy, Physics, History, Eco-Friendly, Computer Graphics, Sewing, Knitting, Drawing, Macrame, Painting, Spinning,Book Binding, Screenprinting, Electronics Tinkering, Web Design, Books about my interests, Coffee, Travel, Black Tea, Cooking, Corduroy, Wool Felt, Ribbons, Vintage Patches, Collecting Sanrio paraphernalia, Boondoggle, Zines
Inspiration: Carl Sagan, Jim Henson, and Tori Amos.