One of my favorite writers, Mary Mazzoni, of earth 911.com, wrote a slideshow presentation titled "Wow, I Can Compost That?". It is a common sense guide to things you can compost- like loofah sponges. Loofah being a plant, is a natural for composting! Also, Mary shows us we CAN compost post-it notes. And other office leftovers. So take a read and compost away!