On Monday, I posted about nanotechnology pioneer Eric Drexler speaking out against the fear of "gray goo," out-of-control nano-machines. That reminded our dear old pal Jim Leftwich (AKA Ward Parkway) of this masterpiece he designed circa 1995. It was a continuation of the Urban Absurdist Survival Kit series from the Happy Mutant Handbook. Link (to higher-res image)
David Pescovitz is Boing Boing's co-editor/managing partner. He's also a research director at Institute for the Future. On Instagram, he's @pesco.