At Navy Pier this weekend is the annual Green Festival http://www.greenfestivals.org/. If you are looking for more ideas to green your home and life, this is the place to be. Eco speakers, music, samples, coupons, food, home products, clothing, books, you name it, will be there. And if you visit the Drive Less Live More website http://www.drivelesslivemore.com/default.aspx, you can sign up for a free ticket.