You can now add lemons to the long list of random objects that can be used to start a fire. But unlike just generating friction and heat by rubbing two sticks together, the process involves first turning it into a working battery. See more >>
The folks over at Signal Snowboards like to take time out every month and see what kind of crazy snowboard contraptions they can come up with. And this month they created the perfect snowboarding multi-tool for those who like to get away from it all.