An Etch A Sketch Laser Cutter Makes Your Crappy Drawings Permanent

A useful hack can be a wonderful lifesaver, but sometimes an utterly pointless hack can be just as great. For no other reason than they could (and maybe to celebrate International Arduino Day), the folks at Just Add Sharks hacked a laser cutter to be controlled by an Etch A Sketch. » 4/01/14 7:00pm 4/01/14 7:00pm

Laser-Etched Powerbook Ensures Hands Never Leave the Keyboard, Ever

Instructables user noahw used an Epilog etcher to lase an imprint of his hands and forearms, eternally vigilant in home row position, onto the top case of his PowerBook G4. Noah says that typing on top of his own hands is "a little freaky" (as is the brownish mildewy patina on the etched keys, ahem) but if you are… » 11/17/08 1:20pm 11/17/08 1:20pm