Once in a while an idea so brilliant and basic comes along, leaving us shocked that the problem went on for so long without a solution. GreenPrint is a delicious little application that eliminates the dreaded unwanted page from your print jobs by highlighting the pages with nothing but an errant URL or other nonessential text, allowing you to choose what stays and what goes. Once you’re comfortable with the app’s operation you can let it work its magic automatically, saving you both money and trees. Not only that, the GreenPrint team will plant trees for each low-cost copy of their magic. Also be sure to check out this hilarious viral advert from the GreenPrint blog.