Give the gift of a gloriously junk-mail-free mailbox. Each year, 100 million trees are cut down to create the approximately 4.5 million tons of junk mail in the U.S., but GreenDimes offers a giftable Junk Mail Reduction Kit that can lighten a friend's mailbox junk load and help the planet, one Victoria's Secret catalog at a time. The kit includes automatic removal from major direct marketing lists, plus 10 trees planted with one of GreenDimes's nonprofit tree-planting partners. The "Green Me!" gift, $36, also comes with two energy-saving Compact Fluorescent Light bulbs, a T-shirt, and the cute reusable grocery bag shown. You can buy GreenDimes eGifts for friends in various denominations of value, and GreenDimes will send your recipients an email with a code to redeem their gift. Go to GreenDimes.com.