You know, there are a slew of devices out there that'll let you indulge in some graffiti action without sullying your hands (or breaking the law). Indeed, we've seen real time 3D paintings in galleries and something called the Wiispray, and now we have Eyewriter. An ongoing effort by a group of graffiti artists from around the world, this open source project has designed and built a low-cost eye-tracking system to enable people like Tony Quam (a.k.a. TEMPTONE), who is paralyzed, to create artwork moving only his eyes. But that ain't al
