We've all been calculating our carbon footprints at work and trying to come up with ways to offset them. I ran across the ifyoucare.com website that features environmentally friendly coffee filters among its products, where the company manufactures them using 100% unbleached paper, and other products using 100% recycled resources. Granted, using one or two paper coffee filters per day won't make much of a dent in my 11-ton carbon footprint, but it's a start!