Leave it to the Army to start putting garbage to good use. According to reports, a base in Baghdad known as Camp Victory has been getting some of its electricity from generators that turn waste products into sweet, succulent fuel. The device, dubbed the Tactical Garbage to Energy Refinery (or TGER, for short) can take food slop, plastic, paper, styrofoam, annoying kids, moist towelettes, or smaller, non-functioning versions of itself and mash them down to synthetic gas and hydrous ethanol. Of course the concept isn't without its shortcomings, as it pumps a hefty load of carbon dioxide into the atmosphere -- but for a place that's short of fuel and high on trash, it's a dream come true.
; Image courtesy US Army]