I’m a bit late on this, but while leafing through the latest issue of DESIGNERS’ WORKSHOP yesterday (or maybe it was DESIGN NOTE) I spotted a picture of Karl D.D. Willis, and then a mention that his “Light Tracer” had been awarded the “Interactive Design Prize” for the 2007 Tokyo Type Directors Club awards. I got in touch with him last year, hoping that we could present the installation at Cafe Pause sometime, but unfortunately it never happened.