Dell's new eco bait and switch: the Plant a Tree for Me program {Engadget}

Mar 14th 2007 7:44AM I saw another company going carbon neutral, they had the first UK carbon neural PC, but they don't charge to plant a tree, plus I think they gave you some advice as well to help off-set your carbon footprint.

http://kudos-systems.org.uk/Kudos%20Responsible%20computing.htm