http://www.youtube.com/watch?v=oH2NahLjx-Y It would be awesome for this to be incorporated into DayZ as anyone can do it. You would only need either asphalt, concrete or stone surface to grind the cans open on. Now to not make matters too easy, there should also be a somewhat lenghty animation while you're doing this while generating noise in the process. This would make you momentarily vulnerable to zombies and other players but in a survival situation would be a perfectly viable option if you don't have any tools at hand. Thanks for reading :)
