Finally a site that lists a printable shopping guide on GMO foods in our grocery stores!

http://www.truefoodnow.org/shoppersguide/index.html

Interested in learning more about genetically modified / engineered food? I'd suggest finding or renting a copy of "The Future of Food". It sheds an interesting and frightening light on how GMO produce and products are developed and find their way onto our grocery store shelves.