Lumberjack robot invented

[AndyLC]

http://www.onrobo.com/content/view/83/2/
http://www.onrobo.com/images/stories/mower/john-deere/prototype-forest-robot-400x235.jpg

used for peat bogs and other soggy environments. Miniman disturbance to surroundings (well, exept for the tree you're cutting)

[AngryScientist]

Reminds me of the Barber fo Siberia and that machine made me feel uneasy - the enviromentalist in me is just against it.

[Jason Rainville]

Fern Gully, anyone?