Dinosaur Comics: “Alex Trebek announces his retirement from Jeopardy. . . Of COURSE the show ends with Trebek. It was always to end with Trebek.”

This Plastic Printing Pen Lets You Draw in 3D: How is it that we had 3D printers without first creating 3D pens? At least somebody’s filled in the gap.

More, More, More — How Do You Like It?: “The industry’s arms race with itself simply is not sustainable. Yet here’s Sony, blithely promising to build a bigger gun. They’d better watch out—the recoil’s a bitch.”