Christmas is in a few days, if you're still at the office you're probably not feeling very motivated. Here are a few ways to kill some of your productivity.

Coal- Cheap. Abundant. Cheap.

It takes less than 45 seconds to chop down and process a tree using the John Deere 1270D. Daaaamn.

Watch what happens when a wind turbine's auto-brakes fail.

 
 

Greg is a college student. He lives almost entirely off of things he finds while dumpster diving.
 
 

Ali G in the Tree!

 
 

Climbing the tallest red wood tree in the world.