Gollob points to a machine that easily fits in a bag the size of a woman's purse. It's a universal translator. It is being tested in Iraq by DARPA - the Defense Advanced Research Projects Agency. The machine interprets the spoken word. You talk in English. It repeats whatever you said in spoken Iraqi Arabic. It then awaits a spoken response from the Iraqi, and talks back to you in English. DARPA is aiming to get an affordable iPod-size interpreter on the chest of every American warrior, foreshadowing the day such devices will be as common as music players. Your Democracy, 24 May 2009.