Today's NYT blog on plastic bag offers up one more sign of the public's appetite for the green movement. Soon perhaps if New York City follows Whole Foods we'll all be carrying our groceries in our hands or our own bags. Looks like big businesses like Whole Foods are finding new ways to commercialize the green movement wiht the GreeNYC bags and alternative plastic bags is probably a difficult niche to break into now. But more and more we'll all be moving away by will or perhaps by force from the everyday things we do to pollute the earth. Small businesses have hundreds of new ways to find greener substitutes, make a profit, and save the earth