Not that I don't agree, but Sun Chips once made an attempt at 100% compostable packaging: http://abcnews.go.com/Technology/frito-scraps-loud-sunchips-bag/story?

Not that I don't agree, but Sun Chips once made an attempt at 100% compostable packaging: http://abcnews.go.com/Technology/frito-scraps-loud-sunchips-bag/story?id=11806952 http://abcnews.go.com/Technology/frito-scraps-loud-sunchips-... (Warning, auto-playing video of loud bag sounds) They ended up discontinuing that attempt.