The RedOwl is a robotic head that looks more like a PowerPoint projector than a sharpshooter's worst enemy. But don't let its Circuit City appearance fool you: Controlled by a laptop-wielding soldier, the RedOwl's superior senses can read a nametag from across a football field and identify the make and model of a rifle fired a mile away simply by analyzing the sound of the distant blast. And soon it could be putting its powers to use in Iraq.