Sometimes you can be pleasantly surprised in what you find at traditionally un-green places. As more and more big box retailers are starting to see the advantages of sustainable products, greener products are appearing on their shelves. Well, we want to roll out the green carpet for them, and we want your help in doing so. In our "Unexpected Green" Contest, we are looking to you for examples of how these big boxers are getting more eco-friendly. To enter, just send us a picture and description of what you have found to: contest [at] treehugger [dot] com. Get it to us by Friday, May 5th, and you could even win a $350 gift certficate from the good people at Earth. So, get those entries in and help us shine a light on green products in unexpected places.