Recently all my e-mail messages arrive adorned with a paper-clip icon—the image that indicates a file has been attached. But usually there is no attachment. It’s kind of spooky. Am I being hacked? Is ...

Sure, paper clips end up floating around junk drawers and clutter desk tops, but they’re good for more than just organizing papers. These bendy wires can be quite handy in pinch — and they can make a ...